Answer:
Step-by-step explanation:
There is no discontinuity in this function. if you graph it, it is a straight line
18 = 0.45 * n
the missing number is 40
Answer:
9 songs are purchased.
Step-by-step explanation:
10.35 / 1.15 = 9
Answer:x + y = 54
x - y = 10
Add them to get: 2x = 64
x = 32
and plugging in x = 32 to either equation: y = 22
Ans: the numbers are 22 and 32
Step-by-step explanation:
