Mathematics Middle School

NEED HELP PLEASE IM BEGGING YOU PLEASE!!!!!!!!!!!

I NEED HELP ON ALL THREE PLEASE!!!!

NEED HELP PLEASE IM BEGGING YOU PLEASE!!!!!!!!!!!I NEED HELP ON ALL THREE PLEASE!!!!

Answers

Answer 1

Answer:

I'm pretty the answer would be F for number 16. because the y is greater that 3. For number 17 it would be C, because like the first one, the other answers are incorrect.

Step-by-step explanation:

Related Questions

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

What is the answer to 2 subtract 2?

Answers

Answer:

0

Step-by-step explanation:

the answer to 2 subtract 2 is 0

Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?

Answers

Answer:

Step-by-step explanation:

form. Meaning you need make both fractions improper

Make sure each number is turned improper.

Use the distributive property to write an expression that is equivalent to 10a - 15b + 25 in factored form.

Answers

Using the distributive property:

10a - 15b + 25

(10a - 10b) - 5b + 25

10(a - b) - 5b + 25

(10(a - b) - 5)b + 25

((10a - 10b) - 5)b + 25

(Factored form)

To rewrite this equation, we must identify a common factor of all these numbers. Because 5 goes into all the numbers, that is our common factor. Now, we use 5 to distribute the equation:

10a - 15b + 25 —> 5(2a - 3b) + 25

Hence, the distributed expression would be:

5(2a - 3b) + 25

please help me :)_00)

please help me :)_00)
please help me :)_00)

Answers

Answer:

Q6. No

Step-by-step explanation:

Not every side is scaled up by the same factor

:)

(not sure what the second picture is)

...........................

...........................

Answers

Answer:

y<106

Step-by-step explanation:

do the hollow arrow pointing left at 106

Select all the relations that are functions.

Select all the relations that are functions.

Answers

All of them are functions except for C. C would not be a function because the input of 5 has 2 different outputs.
All but 2nd to last one should be right I guess

15 points and you get brainiest if you tell me what I got wrong

15 points and you get brainiest if you tell me what I got wrong
15 points and you get brainiest if you tell me what I got wrong

Answers

You added and divided instead of dividing and using the Theron

Robert was paid a 25% commission on sales. If he was paid $240.00, what were his total sales?

Answers

Answer:

240.00 = Sales * .25

Sales = 240 / .25

Sales = 960.00

Step-by-step explanation:

He paid 960$ bc of the sales tax and he was a man for paying that much for something

PLS ANSWER QUICKLY I WILL GIVE BRAINLIEST ANSWER

On average, Taub drinks 7/9 of a 12-ounce glass of water in 1/10 of an hour. How many glasses of water does she drink in one hour?

PLS ANSWER QUICKLY I WILL GIVE BRAINLIEST ANSWEROn average, Taub drinks 7/9 of a 12-ounce glass of water

Answers

Answer:

Step-by-step explanation:

7/9

Taub can drink 7/9 glasses in 1/10 of an hr, you want to know how much she can drink in 1 hr

multiply 7/9 by 10 = 70/9

the number line will be:

7/9 14/9 21/9 28/9 35/9 42/9 49/9 56/9 63/9 70/9

1/10 2/10 3/10 4/10 5/10 6/10   7/10   8/10   9/10   10/10

Step-by-step explanation:

We can set up a ratio

\( \frac{7}{9} = \frac{x}{12} \)

Next we cross multiply

\(9x = 84\)

\(x = 9 \frac{1}{3} \)

So he drinks 9 1/3 ounces of water in 1/10. To go from 1/10 to 10/10, you multiply by 10. So we will do that to the ounces.

\(9 \frac{1}{3} \times 10 = 93 \frac{1}{3} \)

Lastly we divide by 12

\(93 \frac{1}{3} \div 12 = 7 \frac{7}{9} \)

I'm not sure how you are suppose to answer it, but here are the options

\(7 \frac{7}{9} = mixed\)

\( \frac{70}{9} = fraction\)

\(7.77 = whole \: number\)

Four swimmers are training for a relay race. Each day they practice by swimming at least 1,600 yards total. The friends evenly divide the number of yards they swim.

Write and solve an inequality to determine how many yards each friend will swim. Show all your work.

Answers

Answer:

400

Step-by-step explanation:

I divided 1600 by 4 which got me 400

Answer:

400 yards each

Step-by-step explanation:

Divide 1600 by 4 and get 400

PLEASE HELPPPP IM STRUGGLING FR

PLEASE HELPPPP IM STRUGGLING FR

Answers

Answer:

I think it's answer is B, A rotation around point 0 and then a reflection

Answer:

D

Step-by-step explanation:

First they translated the pre-image to make it aligned with the image. Then they rotated it around point O to get that image.

Hope it helps! Don't forget to rate it and leave a comment below if it helps! Thanks!

Which of the following units would be typically used to measure the height of an adult horse?

A. millimeters
B. kilometers
C. miles
D. meters

Answers

Answer:

meters

Step-by-step explanation:

Meters sry if wrong hope this helps

Determine the distance between -1 and -7

Determine the distance between -1 and -7

Answers

6 because you count from -1 to -7 and it can’t be a negative number because it’s impossible to count down to find the distance which means it always has to be positive to find the distance. in conclusion the answer is 6. you can also do -1- -7 which changes the double subtraction to addition and takes the negative away from -7 so -1+7=6!
The answer is 6 determine just means to identify

Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.

Answers

Answer:

Step-by-step explanation:

you are completely right please follow your heart <3

It’s actually D.

You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.

When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
Please Help ASAP! Rewrite x^4y^2 3x^3y^3 using a common factor.A. 3xy(x^3y x^2y)B. 3xy^2(x^2 x^2y)C.

I need helppppppppppppp

I need helppppppppppppp

Answers

Answer:$140 for the train ride

$84 for the museum

Step-by-step explanation:

28×5

28×3

All the students + you = 28

If not, try 27×5 and 27×3

Answer:

$216 for the Train Ride and visit to the Museum.

Step-by-step explanation:

There are two values to find and add together.

o The admission cost for the Museum

o The admission cost for the Train Ride

Let's make some equations.

x=number of people

Museum: 3x=total cost for Museum (m)

Train Ride: 5x=total cost for Train Ride (t)

m+t= total money spent

Now, let's replace the values.

Museum: 3(27)=$81

Train Ride: 5(27)=$135

$81+$135=$216 for the Train Ride and visit to the Museum.

Hope this helps!

-Emma

The edge of a polyhedron is:
A. a two-dimensional object.
B. a zero-dimensional object.
C. an intersection of two faces.
D. none of these.

The edge of a polyhedron is: A. a two-dimensional object. B. a zero-dimensional object. C. an intersection

Answers

A two dimensional object

Answer:

The answer is A in my oppion

Step-by-step explanation:

If there are 160 calories in 8 ounces of milk then, how many calories are there in a 15 ounce cup of milk.

Answers

300, because 8x20=160 so 1 ounces= 20 calories
15x20=300
Answer is 300 because if u divide 160 and 80 the answer is 20, so u need to multiple 20 times 15 and the answer gonna be 300

(ANswer quickly please!) giving brainliest !!!

Last summer, a sports club had 380 members. This summer, due to some renovations, it has 30% more members. How many members are there now?

Answers

Answer:

494

Step-by-step explanation:

380 * 1.3 = 494

494 because 30% of 380 is 114 and 380+114=494

can you please answer #31?

can you please answer #31?

Answers

Answer:

p > -3

Step-by-step explanation:

the open circle means that its either more than or less than

the closed circle means less than or equal to or more than or equal to

the point also landed on -3

hope this helps

Answer:

Its c. p > -3

Step-by-step explanation:

becuase the open circle mean less then or greater then and the way the arrow is facing means p is bigger !!

solve the following proportion
x/2 = 8/9

Answers

Answer:

\(\huge\boxed{\sf x = 16/9}\)

Step-by-step explanation:

Given proportion:

\(\displaystyle \frac{x}{2} =\frac{8}{9} \\\\Cross \ Multiply\\\\x \times 9=2\times 8\\\\9x = 16\\\\Divide \ 9 \ to \ both \ sides\\\\x = 16/9\\\\\rule[225]{225}{2}\)

X=16/9
Cross multiply
2x8
=16
Xx9
=9x
Divide both sides by 9
=16/9

Help asap and please only answer if u know pleaseeee

Help asap and please only answer if u know pleaseeee

Answers

The answer is A. “The dilation of 1/2 and Rotation of 90 or 270.”
The answer to your question is a

Madeleine’s mom was making smoothies for her classroom. Since Madeleine has 24 classmates, her mom made 30 cups of smoothie. If each serving was 3 5 of a cup, how many servings did she make?

Answers

Answer:

If that says .35, then she made 85.71 servings

If that says 3.5 then she made 8.57 servings

Step-by-step explanation:

30/.35

30/3.5

Given that the measure of angle ABC is 70 degrees find the measure of angle BED.

Given that the measure of angle ABC is 70 degrees find the measure of angle BED.

Answers

Answer:

110 degrees

Step-by-step explanation:

ABL + ABC = 180

BED + ABC = 180 ( BED = ABL )

BED = 180 - ABC = 180 - 70 = 110

The answer would be 110 degrees

I WILL MARK AS BRAINLIEST! Solve for X

I WILL MARK AS BRAINLIEST! Solve for X

Answers

a) x=42

b) x=1.777777

c) x=60

Step-by-step explanation:

it will get cross multiplied and then simply

I WILL MARK AS BRAINLIEST! Solve for X

Need it asap please and thank you, will give brainly if correct

Need it asap please and thank you, will give brainly if correct

Answers

Answer:

Step-by-step explanation:

(a) EAF

(b) ∠CAB

(c) ∠CAE

(d) ∠CAD

Hope it helped. Pls mark me the BRAINLIEST! Don't fool pls

how do I solve the area of a trapezoid

Answers

Answer:

The formula is 1/2  (b1 + b2)·h

where the height  is perpendicular  to the base b2

Step-by-step explanation:

H represents the height and b is the base.

Please give branliest

Answer:

A=[(a+b)/2] h

h is height from top base to bottom base

a is top base

b is bottom base

please help Select the correct answer. Find the inverse of function f. F(x) = 9x-7

Answers

Answer:

f-1(x)=(x+7)/9

Step-by-step explanation:

Try going at the problem backwards. The function first multiplies x by 9 then subtracts 7, so the opposite route for the inverse. Add 7 to x and then divide everything by 9

Question:

Find the inverse of function f. F(x) = 9x-7

Answer:

D. F-1(x)= 1/9x-7/9

You run 7 miles in one hour and 28 miles in four hours.

How many miles per hour?

Answers

7Mph , because 7x4 is 28

Answer:

7x4 = 28 miles.

Step-by-step explanation:

So you're running 7 miles per hour.

-prxsIey

Write a corresponding real-world word problem to represent 10x – 25 > 80.

answer quickly, will give brainliest! if you answer with random characters, you will be reported.

Answers

Answer: im trying to be as fast as i can to help u im working the problem out right now  (in class )

Step-by-step explanation:

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