6) p = 3.95 + 0.85t
7) e= 7.25n
8) p = 30 + 12w
9) f = 75 + 60h
10) d = 1 + 0.5h
11) j = 3x - 3, j = 3(5) - 3, j = 12
12) r = 4.25 + 1.50m
When m = 12, r = 4.25 + 1.50(12)
r = 4.25 + 18
r = 22.25
Please give brainliest if this helped
Answer:
True
Step-by-step explanation:
I remembered learning this definition for a matrix:
A Matrix is an arrangement of numbers into rows and columns
so yes matrices consist of rows and columns
Answer:
23.15 an hour
Step-by-step explanation:
