Answer:
The actual length of the wall is 10.5 m
Step-by-step explanation:
Write and solve an equation of ratios to answer this question:
2 cm 3 m
--------- = ---------
7 cm L
Solve this for L by inverting both sides:
7cm L
---------- = --------
2 cm 3 m
and then multiplying both sides by 3m:
21
----- = L
2
The actual length of the wall is 10.5 m
Answer:
no
Step-by-step explanation:
Answer:
The answer is C.3(x+3)/7
Step-by-step explanation:
Y+4=3/2(x+2)
y+4=3/2x+3
y=3/2x-1
y = 3/2x - 1