Answer:
x = 0 and x = 5
Step-by-step explanation:
3x^2 - 15x. the first thing that you do is find a common factor for both of the numbers. The common factor is 3x. so the equation would now be 3x(x-5) = 0. So now all you have to do is plug in for x and make it equal 0.
10-- 10,20,30,40,50,60,70,80,90
15-- 15,30,45,60,75,90,105
here are a few. The LCM would be 30.
I hope this helps!!
There is no box’s also give me brainliest answer
Answer:
A.

Step-by-step explanation:
Add theses functions

Answer:
8 hours. maybe 8×4
Step-by-step explanation:
I'm not sure on the last part though