Answer:
13/4 * 5/2
Step-by-step explanation:
In the question, it says that her coach wants her to run 2 1/2 TIMES the original 3/4 she had ran. Therefore, you would want to make the fractions into improper fractions, and then multiply, which is how you would get 13/4 * 5/2.
The answer too this question is 4
19÷4=4.75
To make it into a percentage, multiply it by 100
4.75×100%=475%
Answer:
9
Step-by-step explanation:
3*3 =9
A=[p/4 ] the parenthesis is a ratio.