Cross multiply the fractions as in 20 times D and 13 times 60 and the problem will be 20d = 780. Here you can divide 780 by 20 and the answer is what D equals to.
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Answer:
it 17.666 please help me since i help ui really need help to
Step-by-step explanation:
Set up a ratio of the height and distances:
Let X equal the height of the tower.
1.92 / 0.4 = X / 87.6
Cross multiply:
(1.92 * 87.6) = 0.4x
Simplify:
168.192 = 0.4x
Divide both sides by 0.4:
x = 168.192 / 0.4
x = 420.48 meters tall.
Round answer as needed.
Answer:
Answer (a): Area of garden
Answer (b): Area of the square garden and the walkway =
Step-by-step explanation:
Answer (a):
From given picture we see that Length of the garden = 2x+3
Width of the garden = 2x+3
Then area of the square garden = (Length)(Width)
Answer (b):
From given picture we see that width of the walkway = x
Then length of the garden including walkway =x + (2x+3) +x=4x+3
Similarly width of the garden = 4x+3
Then area of the square garden and the walkway = (Length)(Width)
Answer:
a
Step-by-step explanation: