Answer:
2.625 cups or 21 ounces
Step-by-step explanation:
Ava needs 3/4 cup of blue paint for every 1 cup of white paint. So, the ratio is 0.75 : 1.
She has 28 ounces of white paint. But, you have to convert ounces to cups.
1 cup = 8 ounces
28 ounces ÷ 8 ounces/cup = 3.5 cups
Now set up a ratio.
![\frac{0.75}{1} = \frac{x}{3.5}](https://tex.z-dn.net/?f=%5Cfrac%7B0.75%7D%7B1%7D%20%3D%20%5Cfrac%7Bx%7D%7B3.5%7D)
X (how much blue paint is needed) is over 3.5 cups (the amount of white paint she has)
Cross multiply and divide.
![\frac{0.75}{1} = \frac{x}{3.5}](https://tex.z-dn.net/?f=%5Cfrac%7B0.75%7D%7B1%7D%20%3D%20%5Cfrac%7Bx%7D%7B3.5%7D)
x = 0.75 × 3.5
x = 2.625 cups
To convert to ounces, multiply by 8.
2.625 cups × 8 ounces = 21 ounces
Therefore, Ava needs 2.625 cups or 21 ounces of blue paint.
Hope that helps.
Answer: y=mx+b
Step-by-step explanation:
The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept. y=mx+b
Answer:
13.48 ?
Step-by-step explanation:
he don't get enough allowance lol I'm not sure!:(
Answer:
4
Step-by-step explanation:
Answer:
A: d= every time she walks the dog
b= every time she babysits
B: 8d+12b
Brainlyest pls