Answer:
2.50(10) + 3x = 135.97, x = 38.66
Step-by-step explanation:
This should be pretty simple.
Basically, we know that he bought 10 pairs for 2.50 so that's $25 right there.
Our total is 135.97 though-
so here, we take our total from the right side of the equation, and subtract 25 from that.
135.97 - 25 = 115.97
Since he bought three pairs, divide it by 3.
115.97 / 3 = 38.66
One pair of shoes costs $38.66 - hope this helps!
10.56 as a fraction is 264 / 25
564% as a fraction is 141/250
The answer is 26 because you would look at the seven to see what to round it to and since seven is greater than five, you round the number to 26.
Answer:
The ratio children to adult is 9:3
In reduced form, the ratio is 3:1
