Answer:2.87
Step-by-step explanation:sin =opp/hyp
Sin 35=ac/5
Cross multiply
Sin 35 x 5 = ac
0.5736 x 5 =ac
2.868=ac
Ac=2.87
Answer:
its a variety of selection techniques in which sample members are selected by chance
Step-by-step explanation:
x=75
-5x+5=10
-5x=10-5
-5x=5
x=-5/5
x=-1
126/7 = 18
18 books per box
