Answer:
D
Step-by-step explanation:
23-(-8) = |-8-23| = |23-(-8)|
Answer:
4,000,000
Step-by-step explanation:
There are 1,000 grams in a kilogram
So, multiply 4,000 x 1,000
And you get 4,000,000
Set up a proportion: 25/100 = 50/n where n = # of teens surveyed
Simplify fraction: 1/4 = 50/n
Cross multiply: n = 200
So 200 teens were surveyed.
Answer:
A 125
Step-by-step explanation:
(40x4) +25
N is the variable I believe.