Answer: 10 hours
Step-by-step explanation:
Given
Slow fix auto charge $28 for parts and $48 per hour of labor
We work charge $59 for parts and $44.90 per hour of labor
Suppose both works for x hours
Cost of Slow fix= 
Cost of We work= 
When these costs are the same
Step-by-step explanation:
91011121314671234567891p
Answer:
x ≈ 42.5
Step-by-step explanation:
We use tan∅ to solve this:
tanx° = 11/12
x° = 
x = 42.5104°
$104 because 30% of $80 is $24 and $80+$24 is $124 so...... that's what I got
8. In A, because those trees are in the deciduous.
9. All of these forests contains life and lot and lots of trees.
Hope this helps!
