Answer:
50.2in or 4.2ft
Step-by-step explanation:
This is a problem about proportions so I generally set up my problems like below. I just set some variable here to make it easier to refer back to the measurements for each. You don't have to do this, I am just showing it for clarity. I will convert everything to inches too. We need to find the real window height.
Mb = model building = 18in
Mw= model window =
in
Rb = real building = 678ft = 8136in
Rw = real window = ?
= 
= 
=
= 
= 
= Rw
= Rw
Rw ≈ 50.2in ≈ 4.2ft
Answer: The last table is the correct answer.
Step-by-step explanation: The ratio is 6 strawberries to 1 banana.
Answer:
2 Superscript 4 x Baseline = 2 Superscript 3 x minus 9
8^(x-3) = 2^(3x-9)
Step-by-step explanation:
2⁴ × 8^(x - 3)
2⁴ × (2³)^(x-3)
2⁴ × 2^(3x - 9)
Since the bases are same now, powers can be added
2^(4 + 3x - 9)
2^(3x - 5)
5.09 times 15 equals 76.35
Answer:
c
Step-by-step explanation: