Well since she exercises 5 times a week, and each morning she runs 3 miles, you would do 3*5=15, so you subtract 15 from 30, which leaves 15. She bikes 3 miles each evening
31-27+12-23-(-25)+(-6)= 12
(y^12)/5
9/45=1/5
x^5/x^5=1
y^16/y^4=y^12
Answer:
Your answer is 15, 100% of the exam is 15 questions.
Step-by-step explanation:
60% x ? = 9
We need to do 9 divided by 60%
Which is actually 9 divided by 60/100.
Which is equal to; (100 x 9) divided by 6.
Which is then 900 divided by 60 which equals 15.
Answer: 15