Answer:
let me just guess 2x =4
Step-by-step explanation:
yUH yuhbyuh yuh
2.5(12.75x + 24.50) = 188.75
31.875x + 61.25 = 188.75
31.875x = 188.75 - 61.25
31.875x = 127.50
x = 127.50 / 31.875
x = 4....they worked 4 hrs
Answer:
-1
Step-by-step explanation:
If i = √-1, then i^2 = -1.
Answer:
45
Step-by-step explanation:
You just do 370-325