Answer: ur right
Step-by-step explanation:
Answer:
Plug the formula in to your calculator
7.5
If 'quter' is quarter, then 30(1/4) is 7.5
35x100 hours = $3500+$65= $3565 for 100 hours of work and materials.
A+B=180°(linear pair)
a+ 52°=180°
a=180°-52°
a=128° is your answer