Answer:
11
Step-by-step explanation:
A constant is any number, anywhere on the number line.
A variable is an unknown, x y z n etc
8/10 or 4/5 is what makes up the remaining oceans
Answer:
c and d are correct
Step-by-step explanation:
Call Dawn's wage x, we will have Vesna's wage = x + 17 and Chris' wage = 4x(x + 17). So we have the equation:

Therefore, Chris's wage: