4(k-2) when it says 2 less than it means you are subtracting from the constant and 4 times means you are multiplying the whole equation with 4.
The answers are:
3:d
4:c
5:b
6:c Note: I am not 100% sure.
Answer:
<u>18 of the books are science fiction.</u>
Step-by-step explanation:
24/4 = 6
Science fiction - 6+6+6 = 18
Not science fiction - 24 - 18 = 6
Answer:
x = 4.2
Step-by-step explanation:
72 + 10x = 114
10x = 114 - 72
10x = 42
x = 42/10
x = 4.2
