Answer:
its 60
Step-by-step explanation:
i took the test
Answer:
its fractions. arent you in high school? i learned that in 3rd grade
Step-by-step explanation:
Answer:
1 and 19
Step-by-step explanation:
I believe this is a factoring problem.
Example:
If we have the equation x^2-2x-3
We can find two numbers that multiply to -3 that add to -2
The two numbers are -3 and 1
(x-3)(x+1)= So x=3 and x=1
She must wash at least 13 cars