Answer:
D
Step-by-step explanation:
When f(x) is equal to 0, x=4.
Answer:
I got 172.05
Step-by-step explanation:
I used a calculator on goo gle calculatorsoup.com
Answer:
B
Step-by-step explanation:
on edge
Answer:
15=2x
There are fifteen 1 blocks and two x blocks, which makes 15=2x(or 2x=15)
Answer:
2 is the answer I did this once in class