Answer:
15.) 9.5%, 5/9, 0.95, 99%
16.) 0.35, 3/8, 38%, 50%
17.) 44.5%, 0.45, 54%, 4/5
18.) 0.3, 3%, 20%, 1/3
Step-by-step explanation:
First one 18 yards Second one:204 inches Third :36 foot
Answer:
The exact answer is sqrt(170)
The approximate answer is roughly 13.0384
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Explanation:
We have a right triangle with two known sides. Use the pythagorean theorem to find the third side
Known sides:
a = 7
b = 11
Unknown side is c which is the hypotenuse (longest side)
a^2 + b^2 = c^2
7^2 + 11^2 = c^2
49 + 121 = c^2
170 = c^2
c^2 = 170
c = sqrt(170)
c = 13.0384
Note: the last value is approximate
Answer:
$29.92
Step-by-step explanation:
area = 16
16 x 1.87 = total cost
