Answer
y=2/3
Step-by-step explanation:
between two variables when their ratios are equivalent
It is a they need 27 canoes.
Answer:
11 hours
Step-by-step explanation:
let he works at first store x hours and at car wash y hours. Then
x+y=25
multiply by 4
4x+4y=100 ...(1)
12x+15y=333
divide by 3
4x+5y=111 ... (2)
(2)-(1) gives
y=111-100=11
Product = multiply
3/4 x 12 = 9
17 + 9 = 26
