Answer:
17w+35
Step-by-step explanation:
(2+2w)⋅4+9(w+3)
Distribute the 4 and the 9
2*4 + 2w*4 +9*w+9*3
8+8w +9w +27
Combine like terms
8w+9w +8+27
17w +35
Answer:
(m) =
ΔY
ΔX
= 0
Step-by-step explanation:
Answer:
The increment in the model is 106cm
Step-by-step explanation:
Given


Required
Determine the increment
To do this, we simply subtract the initial height of the building from the final height



<em>Hence, the increment in the model is 106cm</em>
23x36=828
This should be your answer
19. 5x - 5 = 3x -9
2x = -4
x = -2
19. Answer is A