Answer:
7%
Step-by-step explanation:
Because the ratio was 7 to 5 which means 7 people wanted to play kickball and 5 percent wanted to play dodgeball
Answer:
Costs are $490
49 shirts are sold
Step-by-step explanation:
98 + 8x = 10x
98 = 2x
49 = x
98 + 8(49) = $490 in costs
49 shirts sold
Answer: 11 1/2 ÷ 2 1/4 is not equal to 6, it is an overestimate.
Step-by-step explanation:
11 1/2 ÷ 2 1/4 = 6
First step: convert the improper fraction to a proper fraction
11 1/2= 23/2
2 1/4= 9/2
The question can be written as:
23/2 ÷ 9/2
=23/2 × 2/9 ( 2 cancels out 2)
= 23/9
=2.56
Therefore, 11 1/2 ÷ 2 1/4 is not equal to 6, it is an over estimate.
I hope this helps.
Answer:
x=-3
Step-by-step explanation: