Answer:
your picture has 2 main points
Step-by-step explanation:
Answer:
4 square root 5 is the answer
root(20*4)
2 × root(5×4)
4×root(5)
Answer:
13.58 is the 18 percent tip
Answer:
m = 9
It means that you are multiplying each of the values inside the parentheses by 2.
Step-by-step explanation:
2(m + 2) = 22
2m + 4 = 22
2m + 4 - 4 = 22 - 4
2m = 18 -Divide both sides by 2
m = 9
