Sandy was completing an art project and needed the color pink, when she realized she did not have any pink. She quickly remembered that red and white make pink, so she mixed the red and white paint in the ratio of 3:5 to make pink paint. She wants to make 56 liters altogether of pink paint. She needs to figure out how much red paint she would need to buy and how much white paint she would need to buy to make 56 liters. How much red and white paint does she need to buy?

step-by-step explanation:

because that’s us why

step-by-step explanation:

d would equal 12

the speed is   miles per hour > is false

step-by-step explanation:

we know that  

a relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

in a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

the graph shown in the figure represent a direct variation

the slope of the line represent the speed

for the point

substitute the values of x and y

the linear equation is equal to

statements

case a) it takes hours to go miles

the statement is true

because

substitute

for

find the value of y in the linear equation

> is correct

case b) the speed is   miles per hour

the statement is false

because the speed is

case c) the unit rate for the trip is

the statement is true

because the speed is equal to the slope of the linear equation

case d) it took minutes to go the first miles

the statement is true

because

substitute

for

find the value of y in the linear equation

> is correct