Answer:
188 balloons
Step-by-step explanation:
First, we have to divide the amount he collected altogether by the price of each balloon that he sold to find out how many balloons he sold:
9632 / 86 = 112 balloons
She sold 112 balloons.
We know that she threw 76 balloons away, therefore, the number of balloons she bought was:
112 + 76 = 188 balloons
Step-by-step explanation:
let the ration be c
3x and 4x
Now
3x +4x=24
513 as a percentage of 900 can be re-written as;
= 57 percent
Answer:
inverse is the opposite
Step-by-step explanation:
