Answer:
F(4)= 2
Step-by-step explanation:
F(x) = 2x^2 − 30, find f(4).
F(4)= (2)(4)^2 - 30
F(4)= (2)(16) - 30
F(4)= 32 - 30
F(4)= 2
Answer:
-47
____
36
Step-by-step explanation:
To find the equation,we can do it in different parts.
As he spent more than $100, it will be written as >$100.
The rental cost is daily would be 2 times the miles he had driven plus 23,the base cost:23+2x.
Therefore,the answer is D. 23+2x > 100.
Hope it helps!
Yo sup??
let the number of pencils and pens be 8x and 14x
x=2
therefore the number of pens and pencils are
16 pencils and 28 pens
Hope this helps
Answer:
what expression
Step-by-step explanation:
