9x-3+69-3x=0
6x+66=0
6x=-66
X=-11
Answer:
sorry use google <u>have a bless day</u>
Step-by-step explanation:
1 foot = 12 inches
Therefore:
2 feet = 24 inches
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2 feet x 725 = 1450 feet
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The real tower is 725 times taller than the actual model.
Ratio:
725 : 1
20/15=N/27
Do cross multiplication.
20x27=540
540/15=39
So the answer ia 39.
