Help Me Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer:

im not sure but im going with 518.40 and you save 57.60

Step-by-step explanation:

Answer:633.3?

Step-by-step explanation:

A recipe says to use 3 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of cookies made, y, to the number of cups of flour used, x ?

plz help. I am confusion.

Can someone just find the area of this please thx if u can..

WIll give branliest if answered correctly
3. Alfonso's friend Dani tells Alfonso that her bloodhound, Ol' Sniffy, lived to be 14.


Based on what you know, do you think this was because:


Alfonso didn't use a good estimation method,

Dani doesn't remember Ol' Sniffy's age correctly, or,

Ol' Sniffy lived an unusually long time?

Justify your answer.

Which statements about the formulas for finding area are true? Select two options.

4/5 + 3/4 what is the answer

These triangles are not drawn to scale. Use the Pythagorean Theorem to determine which triangle is a right triangle. Question 4 options:
A: 7.9, 3.4, 4.7
B: 19.4, 14.4, 13
C: 15.5, 12.5, 4.5
D: 1.5, 0.3, 1.4

find the product for this pleasee!

I need help if you don't know the answer please don't answer thank you

Which survey is biased?
A. Going to a grocery store and asking people what their favorite grocery storeis.
B. Going to a grocery store and asking people what type of food is their favorite.
C. Going to a grocer store and asking people what clothing store is their favorite.
D. Going to a grocer store and asking people what radio station they listen to most often.

Rosa enlarged an image on the copy machine. The actual measurement was 3.6 inches by 6 inches. The enlarged version is 6 inches by another measurement. What is the length of the new image?
A. 4 in.
B. 6 in.
C. 8 in.
D. 10 in.

answer
(5.2 + 6.3) - 12 ÷ 2.5

Question 1 (1 point)
A scatterplot shows several points with number of hours watching TV versus weekly wages. The researcher came up with the following equation for the trendline.

Weekly wages = -50.755*(hours of TV watched) + 180.

What is the significance of the slope in the context of this model?

Question 1 options:

The amount of TV someone watches does not impact the money they earn. It will stay the same no matter what.


The more TV someone watches, the less money they will earn.


The more TV someone watches, the more money they will earn.

Question 2 (1 point)
An economist creates a scatter plot comparing years of experience to yearly salary (in dollars) at a particular company. The trend line through the data can be described by the equation y = 8,000x + 40,000.

What is the initial value and what does it mean?

Question 2 options:

40000; For their every year of experience an employee has, their salary goes up by this amount.


8000; For their every year of experience an employee has, their salary goes up by this amount.


40000; Regardless of how much experience an employee has, this is the minimum amount the employee will earn at this company.


8000; Regardless of how much experience an employee has, this is the minimum amount the employee will earn at this company.Which is the best description for this scatterplot?

Question 3 options:

None of these


Positive nonlinear association


Negative linear association


Positive linear association

Question 4 (1 point)
An economist creates a scatter plot comparing years of experience to yearly salary (in dollars) at a particular company. The trend line through the data can be described by the equation y = 4,000x + 20,000.

If someone has a yearly salary of $72,000, to the nearest whole year, how many years of experience do they have?

Question 4 options:

228


13


2


8

2. The restaurant bill you and your friend received was not itemized. You ordered 2 drink refills and the egg breakfast, for a total of $8.40. Your friend ordered 3 refills and the egg breakfast for $9.35.
(a) Write a system of equations for the situation. Use r for the amount charged for a refill and b for the amount charged for the egg breakfast.
(b) Graph the equations in the system.
(c) Use your graph to estimate how much each item cost.

i just wana no where to make the graph and how to help 20 points!!

A) hat contains 4 red marbles and 3 blue marbles. Draw a tree diagram to illustrate the possible outcomes for selecting a marble.

How many outcomes are there for selecting a marble?
What is the probability of choosing a red marble, and then another red marble?
What is the probability of selecting a blue marble, and then a red marble?










Create a tree diagram showing all possible choices available. Tanya went shopping and bought the following items: one red t-shirt, one blue blouse, one white t-shirt, one plaid shirt; one pair of khaki capri pants, one pair of black pants, one pair of jeans; 2 white air force sneakers, one black pair of converse sneakers.

How many total outfits can Tanya create? (How many total outcomes are there)
What is the probability that Tanya wears an outfit with a pair of jeans?
What is the probability that Tanya wears an outfit with her new white air force 1 sneakers?

Find the missing angles

Scott can run the 50-yard dash in 6.9 seconds. How many yards could he run in 17.25 seconds?

A truck travels 150 miles on 10 gallons of gas. A van travels 122.4 miles on 8 gallons of gas. Select which vehicle can travel the farthest on one gallon of gas.
A-Truck
B-Van

Need help ASAP 30 points PLS HELP

What is the domain of the relation given below?

{(2,-5), (4,7), (0, 2), (9, -1)}

Decide which calculation shows the correct way to find 0.3 - 0.006 and explain your reasoning.

James is making a light blue paint. He mixed 1/3 cup of blue paint with 9/10 cup of white paint. How much white does he need for 6 cups of blue paint?

help for this will give 5 stars and brainliest if correct and a thanks.

If an airplane travels 250 miles per hour, how far will it travel in 8 hours?

1 Sophia is making a mosaic pattern with similar
rectangles. Choose the two rectangular figures that are
similar. Then explain how you know.
A Rectangle ABCD, where AB = 3 in, and BC = 6 in.
B Rectangle EFGH, where EF = 2 in. and FG = 5 in.
C Rectangle JKLM, where JK = 1 in, and KL = 2 in.

I need help with this :????

i need help with this asap

PLEASE ANSWER ASAP!!!!!!!

Which figure is the image of ABCDE after a dilation centered at the origin with a scale factor of 2 and a reflection over the x-axis?

If an airplane travels 250 miles per hour, how far will it travel in 8 hours?

If I have $5,000 in a savings account for 3 years and I earn a 5% interest per year, how much interest will I earn on the principal amount over the 3 years?