Answer:
y=80.05
Hope this helps
Step-by-step explanation:
The answer to the first question is g. h represents hamburgers. If you take the number of hamburgers and substitute it for h, so 2h= 2 times 36, you get 72. 2 times 50 you get 100. 2 times 49 is 98.
For question 2, h represents hours. The answer to this question is a. 50 is being multiplied by h. So, 50 times 2 is 100. 50 times 3 is 150. 50 times 5 is 250 and so on.
Hope this helped.
Step-by-step answer:
Given:
k(x)=8x+7q...........................(1)
Evaluate: k(2q^2+3q) .......(2)
Solution:
From (1)
k(x) = 8x+7q
Substitute x=2q^2+3q into (1)
k(2q^2+3q)
= 8(2q^2+3q) + 7q
= 16q^2 + 24q + 7q
= 16q^2 + 31q
21. x-18x 1 - 18, thats how many x's u have
22. 40 + 10x divide 10 on both sides, x=_
