Please help! I need to tell whether x and y are in a proportional relationship and I need to write an equation that represents the relationship if it’s proportional.

Answer:

Well the only thing I have for you is that, yes the relationship is proportional because the line is passing through the origin.

Cornelius is at it again! He wrote a really confusing expression that needs to be simplified:

Can someone help me with this one ?

What is 75/8. I am bad a division. I am offering 10 points for it. PLEASE ANSWER!!!!

what is 10/3 (as a mixed number) in simplest form?​

12 + 3 to the power of 2 + 50

(using PEMDAS)

A teacher surveyed her class after they had taken a vocabulary test. Eighteen of the students claimed they had studied at least one hour for the test. The remaining twelve students admitted that they had not studied for the test at all. The test results (expressed as a percent) for the two groups are shown below.

Studied: 87, 100, 94, 79, 92, 100, 95, 83, 89, 99, 100, 91, 89, 95, 100, 93, 96, 83

Did Not Study: 82, 72, 45, 91, 58, 83, 65, 87, 90, 77, 73, 89

Part 1: Calculate the mean of the group that did not study, rounded to the nearest tenth.

Part 2: Calculate the mean absolute deviation of the group that did not study, rounded to the nearest tenth.

Part 3: How many of the scores (from the group that did not study) are more than two mean absolute deviations from the mean?

by reducing what is the answer

PLS PLS PLS HELP I WILL MARK BRAINLIEST !!!!!!!!!!!!!!

Can anyone help me???

if Ally got 50.83 percent out of 100 on a test, what is her grade?

Nate has $50 to spend at the grocery store. He fills his shopping cart with items totaling $46. At checkout he will have to pay 6% sales tax on all items in the cart. does he have enough money to buy everything in his cart? Explain

A Farm stand sells two types of grapes the cost of green grapes can be represented by the equation y=1.5x, where y is the total cost for x pounds. the graph represent the cost of black grapes. what statement must be true?
answers
a) three pounds of green grapes cost 6.00
b) two pounds of black grapes cost 3.00
c)black grapes cost less per pound than green grapes
d)black grapes cost more per pound the green grapes

A zoo with a total area of 982.31 acres is home to a variety of animals. If 964.36 acres have been
reserved for animals, determine the area cleared for horticulture.

The equation y = 3.50x + 5 represents the number of dollars, y, Kristin charges for driving you x miles in her taxi. Determine if there is a constant of variation. If yes, then type the constant of variation (numerical value). If no, then type none. help!!

I need help! I already did the rest of my homework question...Im stuck on these two

4. What is the measure of ∠1? Explain.



5. Find the measure of ∠2. Explain how you found its measure.

pls help it's a redo assignment
a. 2 1/2 x 3 1/3
b. 4/9 x 2 1/4
c 3 1/4 x 1 1/2
d. 7 1/5 x 1 1/3
e 6 1/3 x 1/2
f 4 1/5x 20
g 3 x 2 2/3
h 2 5/6 x 1 3/5
i 15 x 1 1/3

Can someone plz help me with this !

Find the perimeter and area of the image after dilating the figure shown with the given scale factor.

help me pleaseeeeeeeeeee step by step

PLEASE HELP NO TROLLS
3. Find the measure of angle A.

What is the side lengths, in inches, of a cube with a volume of 1 1 cubic inch? Branliest

On average, seawater in the world's oceans has a salinity of about 3.5%.

About how much salt is there in 100g of seawater.

i need help on this plz help me

Which three side lengths best describe the triangle in the diagram

16,000*y=220,000 what does y equal

Without multiplying or​ estimating, explain how you can tell which product is​ greater 6.7x9.31 or 6.7x931

SELECT ALL the expressions that are equivalent to -2(4 - 3x) + (5x - 2)


A.) 2x - 10

B.)11x - 10

C.)-8 + 11x - 2

D.)-8 - 11x - 2

E.) -8 + 6x + 5x - 2

F.)-8 - 3x + 5x - 2

five stars, thanks, and brainliest


Part A: Virginia earned $14 walking her neighbors' dogs on Saturday. She earned some extra money on Sunday doing the same thing. Write an expression with a variable that shows the total amount of money Virginia earned Saturday and Sunday.


Part B: Virginia was able to walk 2 less than twice as many dogs as her friend Alicia. Write an algebraic expression to represent the number of dogs Virginia walked compared with Alicia.

least to greatest

35%, 32/100, 1/3, .305, 3/10

Isabelle is plotting a pentagon on a grid. So far, she has plotted and connected the three points shown on the grid below. To complete the pentagon, she can choose only from the points below. (2, 0), (–2, 0), (–2, 4), (2, 4) How can Isabelle complete her pentagon? Connect the point already at (0, –2) to a new point at (2, 0), and then connect ( 2, 0) to (–2, 4). Connect the point already at (0, –2) to a new point at (–2, 0), and then connect ( –2, 0) to (–2, 4). Connect the point already at (0, –2) to a new point at (–2, 0), connect ( –2, 0) to (2, 4), and then connect (2, 4) to (–2, 4). Connect the point already at (0, –2) to a new point at (2, 0), connect (2, 0) to (2, 4), and then connect (2, 4) to (–2, 4).