Answer:
the answer is 5/6
Step-by-step explanation:
the company is not the first BFF to come to mr as default
19x - 22 is you combine like terms!
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