Answer:
1/8 (Decimal: 0.125)
Step-by-step explanation:
Answer: 10
<u>Step-by-step explanation:</u>
varies directly means: 
Step 1: solve for k ⇒ 
Step 2: plug in the given value and k to solve for the missing value: 
42(5) = 21(x)

2(5) = x
10 = x
Answer:
what's the cost of the books then
Step-by-step explanation:
Answer:
Angle A=Side MT
Angle M=Side AT
Angle T=Side AM
Step-by-step explanation: