for the math test Terrence studied 3/4 hours per day for a total of 3.75 hours how many days did Terrance study for the math test.

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these