A.b=15
B.m=18/11
C.b=28/3
D.k=18/7
E.j=3/2
F.m=7/2
Answer:
- 3
Step-by-step explanation:
Note that - (-) = +
Given
- 7 - (- 4)
= - 7 + 4
= - 3
F(27) = 2(27) + 3
f(27) = 54 + 3
57
Answer:
10(2x - 5)
Step-by-step explanation:
Greatest common factor is 10
10(2x - 5)
Her hourly rate is $8, because x = hours, then 8 times the number of hours she worked (x) would be the hourly rate.
