Answer:
18.84 ft
Step-by-step explanation:
2*3.14*3=18.84 ft
Answer:
y = 2x + 6
Step-by-step explanation:
10x - 5y = -30
-5y = -10x - 30
y = 2x + 6
Answer:

Step-by-step explanation:
Given the expression:

Using the distributive property: 

Simplify:

Simplify:

Therefore, the simplified given expression is, 
A should be the right answer because 4*5/4=5 + 5*2=10 and 5+10=15.
Answer:
the simplified form is 3/5
Step-by-step explanation: