Answer:
8x- 38
Step-by-step explanation:
3(x-6)+5(x-4)
Distribute
3x- 18+5x -20
Combine like terms
3x+5x -18-20
8x- 38
Answer:
128 feet
Step-by-step explanation:

So now we will substitute the values of T and π into the equation.


Divide both sides by 6.28

Square both sides.

Multiply both sides by 32

Answer:
10
Step-by-step explanation:
A negative exponent is the opposite of a regular exponent so for example, 5 to the power of -3 is 1/125
Answer:
6 stations
Step-by-step explanation:
24=1,2,3,4,6,8,12,24
18=1,2,3,6,9,18
Now we have to find which numbers are the same but that are the largest.
so It would be 6.
So Mrs.Davis can have every student participate in 6 stations.