Answer:
the measure of ∠1 is 92 degrees
Step-by-step explanation:
Answer:
The answer is when they work 4 hours x=4
Step-by-step explanation:
510 + 80x = 650 + 45x
80x - 45x = 650 - 510
35x = 140
x = 140/35
x = 4 hours
Answer:
5 days.
Step-by-step explanation:
The food will last her 5 days.
The answer is x=8
Set x-5 equal to 3 and then add 5 to each side.