Mathematics Middle School

Plz help it due today and i will give brainliest.
ps. if u show your work you will get brainliest whoever answers first with work shown

Plz Help It Due Today And I Will Give Brainliest.ps. If U Show Your Work You Will Get Brainliest Whoever

Answers

Answer 1
It is B. You divide 10 by 25 and multiply it by 100
Answer 2

Answer:

It would be B. 40%

Related Questions

A radar measures the speed of a car at 45 miles per hour. The actual speed of the car is 40 miles per hour what is the percent error in the reading of the radar

Answers

Answer: I THINK IT IS 17 IF NOT MI SOWWY :p

Step-by-step explanation:

Please help 10 points each but beware if you use my points for no reason I'll report you

Please help 10 points each but beware if you use my points for no reason I'll report you

Answers

Answer: 576

Step-by-step explanation:

V=1/3(144)(12)

=576

answer- 576

1/3(144)(12)=576

What is the |-9|? Type your answer as a single integer only.

Answers

9, its 9, trust me, its 9.

Answer:

9

Step-by-step explanation:

Use the best-fit line below to predict the value of y when x = 7

Use the best-fit line below to predict the value of y when x = 7

Answers

Answer:

the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis

The answer to the question is 6

quick its timeddddd: What is the length of the third side of the window frame below? (5 points)

(Figure is not drawn to scale.)

A picture of a right triangular window frame is shown. The longest side has length labeled as 52 inches. The height of the frame is labeled as 48 inches.

Answers

Answer:

42 inches

Step-by-step explanation:

Answer:

90 I think

Step-by-step explanation:

x-12-23+7.5=1 ; what is the value of x?

Answers

Answer:

X=28.5

Step-by-step explanation:

Hope this helps!

Answer:

x=28.5

Step-by-step explanation:

x=1+12+23-7,5

x=13+23-7,5

x=36-7,5

x=28,5

:))

Help me please this is due at 11:30

Help me please this is due at 11:30

Answers

It’s 7.5 when you put it in the calculator... probably
It’s 60 because 56 is closer to 60

Money is put into two accounts. Account A earns 3.5% interest annually, and account B ears 2.6% interest annually. Assuming $20,000 is split evenly among the accounts and interest is not compounded, how much interest would be earned in total after 6 years?

Answers

Answer:

The total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.

Step-by-step explanation:

After 6 years, the total interest earned on account A would be:

Interest = Principal x Rate x Time

Interest = $10,000 x 0.035 x 6

Interest = $2,100

The total interest earned on account B would be:

Interest = Principal x Rate x Time

Interest = $10,000 x 0.026 x 6

Interest = $1,560

Therefore, the total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.

Give the degree and classify the polynomial by the number of terms.
-x² + 3x - 4
A. degree: 2; trinomial
B. degree: 3; binomial
C. degree: 3; trinomial
D. degree: 2; binomial​

Answers

Answer:

A. degree: 2; trinomial

Step-by-step explanation:

The degree of a polynomial is the highest degree of a single term. In this example, the highest degree is 2 (-x^2) so the degree of the polynomial is 2. If a term has more than one variable, add all the degrees in the term (e.g. a polynomial with x^2y^3 has a degree of 5).

The classification of a polynomial depends on how many terms there are.

Monomial: 1 termBinomial: 2 termsTrinomial: 3 terms

help please????????????

help please????????????

Answers

Answer:

D

Step-by-step explanation:

When multiplying exponents with same base, add the powers

Answer:

The awnser is D

I need help please if you TRULY know this NO LINKS!!!

Answers

Answer:

ok post the question

Step-by-step explanation:

HELP ME NOW URGENT Select the table that represents the linear function: (Graph them if necessary)
A: X- 0,1,2,3 Y- 11,7,5,4
B: X- 0,1,2,3 Y- 0,0,-1,-2
C: X- 0,1,2,3 Y- 6,12,18,24
D: X- 0,1,2,3 Y- 3,2,1,0

Answers

it would probably be C but you should check it.

Answer:

C

Step-by-step explanation:

Write and solve an equation to find the value of x can someone please help me serious answers only

Write and solve an equation to find the value of x can someone please help me serious answers only

Answers

Answer:

51

Step-by-step explanation:

26+(3x+1)= 180

26 + 3x + 1 = 180
3x = 153
X = 51

Keep in mind that total angles on a straight line are equal to 180 degrees

How much paper is needed to cover the rectangular prism shown below?
A. 17 in2
B. 80 in2
C. 100 in2
D. 160 in2

Answers

Answer:

the answer is c ✨

Step-by-step explanation:

How much paper is needed to cover the rectangular prism shown below? A. 17 in2 B. 80 in2 C. 100 in2 D.
The answer is c that should be correct

Please answer-
Between which two numbers will you find |-2.65|?
A. -2.6 and -2.5
B. -2.7 and -2.6
C. 2.5 and 2.6
D. 2.6 and 2.7

Answers

The absolute value of -2.65 is positive 2.65

therefore the answer is D. 2.6 and 2.7

Between the two numbers 2.6 and 2.7 you would find |-2.65|

hi i need help can u answer i will tire to give branle least Audrey and David are reading the same book. Audrey reads 40 pages each day. David reads 20 pages each day. Which of the following is a true statement about the number of pages Audrey and David have read after each day? Select all that apply. A. Audrey has always read twice as many pages as David. B. After 6 days, Audrey and David have read the same total number of pages. C. Audrey has always read a total of 20 pages more than David. D. After 2 days, Audrey has read 40 more pages than David. E. After 3 days, Audrey has read three times as many pages as David.

Answers

The number of pages read after 7 days by Audrey will be 20 pages and David will be 140 pages.

im pretty sure this is it! good luck :)

Answer: Select A and D

NO LINKS PLEASE!!!!!!!

City R has a temperature of −2 °F. City S has a temperature of −6 °F.

Use the number line shown to answer the questions:

Part A: Write an inequality to compare the temperatures of the two cities. (3 points)

Part B: Explain what the inequality means in relation to the positions of these numbers on the number line. (4 points)

Part C: Use the number line to explain which city is warmer. (3 points)

NO LINKS PLEASE!!!!!!!City R has a temperature of 2 F. City S has a temperature of 6 F.Use the number

Answers

part a: –2°F > –6°F

part b: the inequality is representing the temperatures of city R and city S, comparing the difference in their temperatures.

part c: (marking city R at –2 on the number line and marking city S at –6 on the number line), using the number line to show the values of the city temperatures, city R is warmer because it is closer to 0 while city S is farther from zero and in the case that these are negative temperatures, the temperature closest to zero is the warmest.

Part A -2 > -6

Part B- this is an inequality because it is comparing the temperature difference. -2 is greater than -6 because it is a warmer temperature. The higher the negative number the colder it is, the lower the negative number is or the closer

Part C- City R is warmer because it is -2 degrees F and the other city is -6F. The closer you get to zero when working with negative numbers the bigger the number is. This is because number lines read from left to right, just like a book. -2 is warmer than -6 because it is closer to zero and it is closer to become a positive number than -6 is.

Hope this helps!

A sandwich store charges $20 to have 3 turkey subs delivered and $26 to have 4 delivered.

Answers

Each sub cost 6$-6.5$

Answer: $6.50 - $6.67

Step-by-step explanation:

20/3 = 6.67

26/4 = 6.5

You can use this answer or try to find the middle of the two numbers.

(Will give Brainliest!) Two factory plants are making TV panels. Yesterday, Plant A produced 9000 panels. Three percent of the panels from Plant A and 10% of the panels from Plant B were defective. How many panels did Plant B produce, if the overall percentage of defective panels from the two plants was 7%?

(Will give Brainliest!) Two factory plants are making TV panels. Yesterday, Plant A produced 9000 panels.

Answers

Under these conditions, plant B produced 12000 panels


Understanding the question

We are told that 3% of the 9000 panels in plant A and 10% of "x" quantity in plant B are defective.
As it is not known how much plant B produces, but it is known that the grand total of defects is 7%, the total defective of separate plants are added and the value is equaled to the grand total of defects.

This way

\(\begin{array}{l}\sf 0.03\times 9000 + 0.1b = 0.07\times(9000+b)\\\sf 270 + 0.1b = 630 + 0.07b\\\sf 0.1b-0.07b = 630-270\\ \sf 0.03b=360\\\raisebox{6pt}{$\sf b=\dfrac{360}{0.03}$}\\\therefeore\bf b=12000~panels\end{array}\)

So, plant B produces 12000 panels

If you have any question about this solution, you can ask me in the comments :)

Write the main features of the right-angled triangle and list some of its properties.

Answers

Answer: A right angle is also equal to 90 degrees The sides that include the right angle are perpendicular and the base of the triangle. The third side is called the hypotenuse, which is the longest side of all three sides.

the longest side of the right angled triangle is always called the hypotenuse no matter what also one angle in the right angled triangle is 90 degrees

HELP PLEASE.............................

HELP PLEASE.............................

Answers

Answer:

Use the app called Cymath

Step-by-step explanation:

19. -5-(15x-1=2(7x-16)-x
it's multi-step equations using inverse operation

Answers

Answer:

  x = 1

Step-by-step explanation:

You want the solution to the multi-step equation -5 -(15x -1) = 2(7x -16) -x.

Solution

It is often useful to simplify the equation first. Doing that gives ...

  -5 -15x +1 = 14x -32 -x . . . . . . eliminate parentheses

  -15x -4 = 13x -32 . . . . . . . . collect terms

  28 = 28x . . . . . . . . . . . . add 15x+32

  1 = x . . . . . . . . . . . . . divide by 28

__

Additional comment

The "inverse operations" used here are addition of 15x to cancel the subtraction of 15x, and addition of 32 to cancel the subtraction of 32. The inverse of subtraction is addition.

Questions 1 and 4
Please help ASAP bc it is due tmr

Questions 1 and 4 Please help ASAP bc it is due tmr

Answers

Answer: explanation

Step-by-step explanation:

I am unsure about number 1, but for number 4, you have to fund the unit rate.

Answer:

Answer for Number 1: 54 1/2

Answer for Number 4: $2.36

Step-by-step explanation:

Explanation for number 1:

    1.  length x width = area right? So area divided by length = width!

        159 3/8 divided by 18 3/4 = 8 1/2

    2. width + width + length + length = perimeter right? Now you know the

        width,  you can do...

         8 1/2 + 8 1/2 + 18 3/4 + 18 3/4 = 54 1/2

Explanation for number 4:

    1.  You know that 4 cup = 1 quart right?

        9.44 = 1 quart

    2. So you divide it:

        9.44 / 4 = $2.36

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared

Answers

Robin will need to wash her car 4 times to have spent the same amount at both car washes. I hope this helps!
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared
It will be 35 dollars

THIS IS PROBABLY MY LAST QUESTION!!!!!!!!

THIS IS PROBABLY MY LAST QUESTION!!!!!!!!

Answers

Answer:

2.c 3.a 4.b

Step-by-step explanation:

just looked at it carefully

1.) none
2.) c
3.) a
4.) b

pls bro i need help with dis its aleks

pls bro i need help with dis its aleks

Answers

Answer:

Step-by-step explanation:

The GCF is 2

14-6=2x(7-3)

Gcf is 2. All you need it do is divide over and over

Si Sharon ay gumamit ng 25 litrong tubig sa pagdidilig ng halaman at 30
litrong tubig sa paglilinis ng bahay. Ilang mL na tubig lahat ang kaniyang
nagamit?

Answers

Answer:

gumamit siya ng 55

Step-by-step explanation:

Gumamit si Sharon ng 55 ml na tubig.

Explanation:
25 + 30 = 55

Magandang araw po!

i need help with this question please help me

i need help with this question please help me

Answers

Answer:

The answer is D.

Step-by-step explanation:

y = mx + b

C = 5/9 (F - 32)

C = 5/9F - 5/9 (32)

Option (D) is correct.

PLEASE HELP ME ON THIS ASAP

PLEASE HELP ME ON THIS ASAP

Answers

The answer to .45 * .12 is 0.054

Answer:0.054 becuase 0.45x 0.12.=0.054

Isabel drove 864 miles in 12 hours.
At the same rate, how many miles would she drive in 7 hours?

Answers

Answer:

504 miles

Step-by-step explanation:

Make a proportion

\(\frac{864}{12}\) = \(\frac{x}{7}\)

7/12 is 0.5833, so multiply 864 by that to find the number of miles

864(0.5833) = 504

Isabel drove 504 miles in 7 hours
Other Questions
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