4:1
(grapes);(rasins)
4:1
x:3000
so you then cross multiply
1·x=4·3000
multiply,
x=12000
so the answer is it takes 12000 pounds of grapes to make 3000 pounds of raisins
Mai: y = 7x + 15
Priya: y = 8.5x
7x + 15 = 8.5x
15 = 1.5x, x = 10
It takes 10 hours
Answer:
0
Step-by-step explanation:
The slope of a horizontal line is 0.
/ is a positive slope
\ is a negative slope
A horizontal line has a slope of 0
A vertical line has an undefined slope.
You can verify this by using the slope formula

m = 
m = 
Answer:
7.3
Step-by-step explanation:
time is distance divided by velocity/speed
t = 220/30
t = 7.33333 = 7.3