Answer:
Step-by-step explanation:
You would do 10*0.06 to get 0.6
So her sold 60 cents worth of balloons
Answer:
6
Step-by-step explanation:
Suppose the width is "a". Then the length is 2a.
2(a²) =72 Divide both sides by 2
a²= 36
a=6
10y + 20 is an equivalent expression
Answer:
Step-by-step explanation:
36°
Answer:
18 since 12 x 2 = 24 so 9 x 2 = 18
Step-by-step explanation:
