Mathematics Middle School

Factor out the coefficient of the variable term.
The expression 1.5y – 6 factored is

Answers

Answer 1

Answer:y=4

Step-by-step explanation: Simplifying

1.5y + -6 = 0

Reorder the terms:

-6 + 1.5y = 0

Solving

-6 + 1.5y = 0

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '6' to each side of the equation.

-6 + 6 + 1.5y = 0 + 6

Combine like terms: -6 + 6 = 0

0 + 1.5y = 0 + 6

1.5y = 0 + 6

Combine like terms: 0 + 6 = 6

1.5y = 6

Divide each side by '1.5'.

y = 4

Simplifying

y = 4

Answer 2

The equivalent equation, if 6 is factored out from the expression is 6(0.25y - 1)

Given a linear equation y = mx + b where b is the constant.

Given the linear equation f(y) = 1.5y - 6, we can see that 6 is the constant in the expression.

Factoring out 6 from the expression

\(f(y) = 1.5y-1.6\\f(y)=6(\frac{1.5y}{6}-\frac{6}{6} )\\f(y)=6(\frac{0.25y}{1} -1)\\f(y) = 6(0.25y-1)\)

Hence the equivalent equation, if 6 is factored out from the expression is 6(0.25y - 1)

Learn more here: https://brainly.com/question/20953433

Related Questions

can someone help me with what to write/draw?

can someone help me with what to write/draw?

Answers

Answer:

x= 3/2

Step-by-step explanation:

4x+17-17 = 23-17

4x = 6

4x/4 6/4

4x/4 = 6/4

x = 6/4  (Simplify)

x = 3/2

Answer:

x=1.5

Step-by-step explanation:

4x+17=23

-17       -17

4x=6

/4    /4

x=1.5

you don't need to draw anything; the diagram is just helping you visualize the problem better

hope that helps

which expression is equivalent to -24x + 72?
please help

Answers

Answer: the equivalent expression to -24x + 72   is   -24(x - 3)

Factored Form :-24(x-3)

Which is the best estimate for the wing span of a butterfly?

NO LINKS FILES OR SPAMMING/ IN COMMENTS!

Which is the best estimate for the wing span of a butterfly?NO LINKS FILES OR SPAMMING/ IN COMMENTS!

Answers

the answer is 3 kilometres

Option (C) 3 centimeters is the best estimate for the wing span of a butterfly is the correct answer.

What is the wing span of butterfly?

Wingspan is measured from fore wing tip to tip in a set specimen. Butterflies are set with the dorsums of both fore wings in a straight horizontal line.

For the given situation,

The wing span of butterfly is

The length of the straight line between the two fore wing tips.The expanse of the butterfly obtained by measuring from the center of the thorax (the pin) to the tip of the fore wing and doubling the result.

The average butterfly is about 30 mm in wingspan.

⇒ \(30 mm = \frac{30}{10} cm\)

⇒ \(3 cm\)

Hence, we can conclude that option (C) 3 centimeters is the best estimate for the wing span of a butterfly is the correct answer.

Learn more about wing span of butterfly here

https://brainly.com/question/16788692

#SPJ2

a committee consisting of 4 faculty members and 5 students is to be formed. every committee position has the same duties and voting rights. there are 7 faculty members and 13 students eligible to serve on the committee. in how many ways can the committee be formed?

Answers

C(7, 4) = 7! / (4!(7-4)!) = (7 * 6 * 5) / (3 * 2 * 1) = 35

and

C(13, 5) = 13! / (5!(13-5)!) = (13 * 12 * 11 * 10 * 9) / (5 * 4 * 3 * 2 * 1) = 1287

Multiply these two combinations since the faculty members and students are selected independently:

Total number of ways to form the committee = C(7, 4) * C(13, 5) = 35 * 1287 = 45,045

Therefore, there are 45,045 ways to form the committee consisting of 4 faculty members and 5 students.
To determine the number of ways to form the committee with 4 faculty members and 5 students, we need to calculate the combinations of faculty members and students separately and then multiply them together.

For faculty members:
There are 7 eligible faculty members, and we need to select 4 of them for the committee. This can be done using the combination formula:

C(7, 4) = 7! / (4!(7 - 4)!) = 35.

So, there are 35 ways to select 4 faculty members from the 7 eligible ones.

For students:
There are 13 eligible students, and we need to select 5 of them for the committee. Using the combination formula again:

C(13, 5) = 13! / (5!(13 - 5)!) = 1287.

Therefore, there are 1287 ways to select 5 students from the 13 eligible ones.

To form the committee, we multiply the number of ways to select faculty members by the number of ways to select students:

35 * 1287 = 44,895.

Hence, there are 44,895 ways to form the committee consisting of 4 faculty members and 5 students from the eligible candidates.

The Sanchez family is building the dog pen shown.What is the area of the dog pen?
PLEASE HELP

The Sanchez family is building the dog pen shown.What is the area of the dog pen?PLEASE HELP

Answers

i think it’s 32 bc 8x4 is 32
The area is when you times the length and the height so 8 x 4 = 32. PLEASE MARK BRAINLIST

lets evaluate (3^6)^1/2

step by step.

Answers

Answer:

27

Step-by-step explanation:

\(\bigg(3^6\bigg)^{\frac{1}{2}}\)

use

\((a^n)^m=a^{n\cdot m}\)

\(\bigg(3^6\bigg)^{\frac{1}{2}}=3^{6\cdot\frac{1}{2}\)

simplify

\(6\!\!\!\!\diagup^3\cdot\dfrac{1}{2\!\!\!\!\diagup_1}=3\cdot\dfrac{1}{1}=3\cdot1=3\)

other

\(6\cdot\dfrac{1}{2}=\dfrac{6\cdot1}{2}=\dfrac{6}{2}=3\)

therefore

\(\bigg(3^6\bigg)^{\frac{1}{2}}=3^{6\cdot\frac{1}{2}}=3^3=\underbrace{3\cdot3\cdot3}_{3}=27\)

\(\displaystyle\bf \boldsymbol{\boxed{(a^n)^m=a^{n\cdot m}}} \\\\(3^6)^{\frac{1}{2}} =3^{\frac{6}{2} }=3^3=\boldsymbol{{\boxed {27}}}\)

Solve for x
41.68x+2000=60x

Answers

Answer:

109.17030567685

Step-by-step explanation:

41.68x+2000=60x

-41.68x -41.68x

2000=18.32x

/18.32 /18.32

109.17030567685=x

41.67x + 2000 = 60x
-41.67x -41.67x
———————————-
2000 = 18.33x
(divide both sides by 18.33)

Answer:
x = 109.110747

The temperature in Chicago was reported as 2.5 degrees F below zero. The temperature in Detroit was reported as 1.5 degrees F above zero. The temperature in Chicago can be reported as:
a) 2.5 degrees F
b) -2.5 degrees F

Answers

Answer:

It would be B) -2.5 degrees F

Step-by-step explanation:

If it was 2.5 BELOW zero that would put it -2.5

(this is 6th grade math) PLEASE HELP​

(this is 6th grade math) PLEASE HELP

Answers

Answer:

-6n + 12

-4n - 32

-19n + 20

10n - 50

Please tell me tell expression of "T" I cant tell what it is.

In right triangle TWZ, ∠W is a right angle and m∠z = 41°.find m∠T.
answer plzz help

Answers

Answer:

49 degrees

Step-by-step explanation

A right triangle will always add up to 180 degrees. you have a right angle so thats 90 and you have 41 so add them together and you get 131 degrees subtract that from 180 and you get 49 degrees

Answer:

41 degrees

Step-by-step explanation:

angle W = 90 degrees

Measurement of angle Z=41 degrees

90+41=131 degrees

180 degrees - 131 degrees = 49 degrees

:D

pl z help ILL give BRIANLIEST I DOUBLED POINTS BECAUSE THEIR WAS TWO OF THEM

pl z help ILL give BRIANLIEST I DOUBLED POINTS BECAUSE THEIR WAS TWO OF THEM
pl z help ILL give BRIANLIEST I DOUBLED POINTS BECAUSE THEIR WAS TWO OF THEM

Answers

Answer: For the 1st one I think it's 12 but I don't know the other 1.

                                                  Hope this helps! ^^

Answer:

The Answer to the first question is 27 cubic millimeters.

Step-by-step explanation:

The original formula for volume is V= l×w×h

When you find the volume of a cube, use this formula; V=s^3.

V is for Volume.

s is for the measurement of the side.

3 is for the length, width, and height.

First,  just plug the number in;  V=3^3. Or 3×3×3.

Second, Multiply; V=27

Step by step on how to do this plz

Step by step on how to do this plz

Answers

The answer is 512!!!!!!

please help and show work please​

please help and show work please

Answers

Answer:

see below

Step-by-step explanation:

a. -11r ≥ 220

Divide both sides by -11 to isolate r.

r ≥ -20

b.

-8 ≤ -7 + (x/10)

Add 7 to both sides.

-1 ≤ x/10

Multiply both sides by 10 to cancel out the denominator of x.

-10 ≤ x

c. -1 - 6(5q - 2) ≥ -139

Distribute the -6 across the parentheses.

-1 - 30q + 12 ≥ -139

Combine like terms on the left side.

-30q + 11 ≥ -139

Subtract 11 from both sides.

-30q ≥ -150

Divide both sides by -30 to isolate q.

q ≥ 5

Hope this helps!

-11r>=220

divide both sides by -11
since both sides are divided, flip the sign

r<=-20
r is less than or equal to negative twenty

i’m not sure how to complete the other questions, but i hoped #1 helped :)

I only have two questions from my homework that I don't have done, and I need a bit of help, please end thank you!

I only have two questions from my homework that I don't have done, and I need a bit of help, please end
I only have two questions from my homework that I don't have done, and I need a bit of help, please end

Answers

For number 10 it’s 1372in^3/3

In an investigation, Detective Sanchez discovered a photograph that showed his number one suspect at the scene of the crime. To get a better look, he enlarged the picture by a scale factor of 121
. If the original photo measured 2.5 inches by 3.5 inches, what were the dimensions of the enlargement?

Answers

Answer:

30 inches by 42 inches.

Step-by-step explanation:

2.5 * 12/1 = 30

3.5 x 12/1 = 42

So choose 30 inches by 42 inches

*Note:

Pay attention to careful calculations

30 inches by 42 inches

Which of the following is a solution to the inequality y > –2x + 6?
A 0, 0
B 1, 1
C 2, 2
D 4,4

Answers

Answer:A. 4 is greater than -2(4) + 6 = -8 + 6 = -2 which is correct

B. 0 is greater than -2(0) + 6 = 6

That statement is untrue.

C. 1 is greater than -2(1) + 6 = 4

That statement is untrue.

D. 2 is greater than -2(2) + 6 = 2

That statement is untrue.

Step-by-step explanation: The answer is A since after you plug in 4 for x and y, the statement 4 > -2 is true. 4 IS greater than -2.

Answer:

A

Step-by-step explanation:

Which list orders the numbers from least to greatest?

Negative 2.4, negative 1.5, negative 2 and one-fourth, negative 3, negative 1 and one-eighth

A number line going from negative 4 to positive 4.
Negative 1 and one-eighth, negative 1.5, negative 2 and one-fourth, negative 2.4, negative 3
Negative 3, negative 2.4, negative 2 and one-fourth, negative 1.5, negative 1 and one-eighth
Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5
Negative 1.5, negative 1 and one-eighth, negative 2.4, negative 2 and one-fourth, negative 3

Answers

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth


Hope my answer helps you✌️

Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5 is the list that orders the numbers from least to greatest.

i don't get this question, can someone please help me?????

i don't get this question, can someone please help me?????

Answers

The original price would be 54

Answer:

$60 is the original price

Step-by-step explanation:

The discount is = 0.05

The sale price is = $57

Sale price = Original price  - (original price times discount)

57 = x - (x times 0.05)

57 = x - 0.05x

57 = 0.95x

x = 57/.95

x = 60

Therefore $60 is the original price

simplify: -4.6m + 1.8m

Answers

-4.6+1.8 is -2.8
You have to do simple math
-2.8
hope it helps !

I need help with this ASAP. Thank you for the help

I need help with this ASAP. Thank you for the help

Answers

Answer:

The relationship is not a function

Step-by-step explanation:

Zoe has a circular shaped rug on her bedroom floor. The diameter of the rug is 8 feet. What is the circumference of the rug?
6.28 feet

12.56 feet

25.12 feet

50.24 feet

Answers

Answer:

25.12

Step-by-step explanation:

circumference is 2 x π x r or π x d

so 8 x π would give you 25.12

Answer:

C.

Step-by-step explanation:

The formula for the circumference is:

C = \(\pi\)d

C = (3.14)(8)

C = 25.12

The circumference of the circular shaped rug would 25.12 feet.

hope this helps :)

Is 5(1/5(3)) = 5(5(3))?

Yes; Both expressions are equal to 625.

Yes; Both expressions are equal to 125⋅

No; The first expression is equal to 125 and the second expression is equal to 625.

No; The first expression is equal to 625 and the second expression is equal to 125.

Answers

Answer:

The expression 103 is called the exponential expression. ... It means 5 • 5 • 5 • 5, or 625. b5 is ... Evaluating expressions containing exponents is the same as evaluating any expression

Help me please? I Can only give 1 person the Brainiest sorry so it won't be fair but i can give 5 stars, and a like.

Help me please? I Can only give 1 person the Brainiest sorry so it won't be fair but i can give 5 stars,

Answers

Based on the information given:  

  ⇒ there are 12 people --> Emily, Delvenal, 10 other friends

      ⇒ the pan of brownies needs to be evenly split among them.

Consider the possibilities:

One option: cut the pan of brownies into the 12 pieces

             ⇒ so that everyone gets one piece of brownie

Second Option: cut the pan of brownies into 24 pieces

             ⇒ so that everyone can gets two piece of brownie

In other words, you can cut a number of pieces that must be divisible by 12 in other to split equally within the group.

Hope that helps!

What fraction of is?

Draw a tape diagram to represent the question. Use graph paper if needed.

Draw your tape diagram on the paper, take a picture, and upload it using the image upload icon

If you do not have the ability to upload an image of your work type "Tape diagram is on paper."

Answers

Answer:

i do not know

Step-by-step explanation:

there is no pic or anything

Part A: Which is the correct net for the prism? Explain your answer.

Part C: What is the surface area of the prism? Show your work.

Part A: Which is the correct net for the prism? Explain your answer.Part C: What is the surface area

Answers

part A: net a  

expatiation just fold it

part c: 63

12 + 36 + 15

Answer:

part A: net a  

part c: 63

12 + 36 + 15

Step-by-step explanation:

Express the area of the entire rectangle.
Your answer should be a polynomial in standard form. ​

Answers

Answer:

A = ac+ad+bc+bd

Step-by-step explanation:

A = length * width

If length is comprised of multiple variables, a & b, then add them before multiplying by width

Same thing applies for width

length = a+b

width = c+d

A = (a+b)*(c+d)

Eight hundred tickets are sold for a play. Thirty-five percent of those tickets were sold in advance. Which equation can be used to find the number of tickets sold in advance? StartFraction 800 divided by 8 Over 35 divided by 8 EndFraction = StartFraction 100 Over 4.375 EndFraction StartFraction 100 divided by 8 Over 800 divided by 8 EndFraction = StartFraction 12.5 Over 100 EndFraction StartFraction 35 times 8 Over 800 times 8 EndFraction = StartFraction 280 Over 6400 EndFraction StartFraction 35 times 8 Over 100 times 8 EndFraction = StartFraction 280 Over 800 EndFraction

Answers

Answer:

0.35(800)=x

x=number of tickets sold in advance

Step-by-step explanation:

Answer:

Divide 35÷100 which equals 0.35 then multiply 0.35×800 which equals 280 so the answer is 280 so the equation is 0.35×800=280.

Step-by-step explanation:

help me I need help badly

help me I need help badly

Answers

Answer:

group one I think

Step-by-step explanation:

BCS the triangles are all right-angled and the only difference is measurement

Answer:

I think it may be the 1st one...

A straight line is a function if it can be written in the form y = mx + b.

Question 1 options:
True
False

Answers

True that’s the answer
The answer is True. Hope this helps

Can someone please help me with last question

Can someone please help me with last question

Answers

Answer:

B

Step-by-step explanation:

Formula: \(V = \frac{4}{3}\)πr³, r = d/2

Given: π = 3.14, d = 4

Sub: V = 4/3(3.14)r³, r = 4/2

Find r.

r = 4/2

Solve: r = 2

Sub: V = 4/3(3.14)2³

Simplify: V = (4.18)8

Solve: V = 33.44

The volume is closest to B.

Answer: B is the closest.

Step-by-step explanation:

Other Questions
What is the solution to this inequality?6x 5 > -29A:x > -4.B: x 4D: x < 4 which of these is not one of the signs god gives moses to perform for the elders of israel? group of answer choices a. turn water to blood b. turn the staff into a snake c. turn his hand leprous d. turn water into wine Augustus is often considered the first emperor of a period that historians call the Pax Romana, which means "Roman peace" in Latin. The Pax Romana was a time of peace and success for the Roman Empire, lasting from 27 BCE to 180 CE. Most of the emperors during this time worked to expand the empire and tried to make everyday life better for people who lived in the empire. Which of the following actions could a Roman emperor do to benefit the empire during the Pax Romana? Select the three that apply.keep foreign invaders out of the empire by defending the empire's borders.lead successful military campaigns to conquer more land that has natural resources.write down laws that Romans could use to settle disputes.spend the empire's money on expensive clothes and jewels. most neonates who survive perimortem cesarean section are delivered within how long after maternal arrest? Given f(x)=4x-3 compute f(5)-f(-1) dialogue between foreign and a nepali guide How can you use this document to argue that Alexander was great? which molecule has a nitrogen atom with sp 2 hybridizationa.-NO3-b.-HCNc.-N2d.-NH3 A farmer has 348 apples and wants to put them into baskets. He will put 6 apples into each basket. How many baskets will the farmer use? Can someone help me please The amount of products or services an organization can produce in a given time is known as:_______ A 1100-kg car moving on a horizontal surface has speed v = 65 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 3.1 m . What is the spring stiffness constant of the spring? Divide & Simplify20x + 6 divided by 5x Using your ruler to measure, draw segment EF so that it bisects RS shown below. Mark their intersectionas point A. Mark all relevant measures to justify your answer. (a) Given that tan 2x + tan x = 0, show that tan x = 0 or tan2x = 3. (b) (0) Given that 5 + sin2 0 = (5 + 3 cos 6) cose, show that COS = (ii) Hence solve the equation 5+ sin? 2x = (5 + 3 cos 2x) cos 2 What do you predict might happen to the surviving organisms in an ecosystem when biodiversity decreases and a predator, like a black caiman, loses its main food source? you are advised to write between 350 and 1 Describe some of the passengers and the atmosphere in a crowded bus or taxi. (Remembe are describing the people and the atmosphere, not just what happens on the ride. wildhorse co at the end of 2024, its first year of operations, prepared a reconciliation between pretax financial income and taxable income as follows. the deferred tax asset to be recognized at the end of What is the message of A Monster Calls? Four integers have a mean of 9, a median of 9, a mode of 3 and a range of 12.