Answer:
3
Step-by-step explanation:
No 7/10 is equivalent to 70% 07/10 is equivalent to 7%
Subtract the like terms to get your answer of y^2 - 4y - 6
The answer is 7 remainder 2.
To solve this problem we can make a proportion.
6 5
-- = ---
10 x
to solve this proportion we can cross multiply and divide.
5 times 10 is 50. divided by 6 is 8.3
it will take her 8.3 minutes to run 5 laps
