Replace x and y with the choices and see which one works:
A. 5 - 4(3) = 5 - 12 = -7, -7 is ≤ -6
The answer is A.
Supposing that 20 out of 100 people choose black or gray, the percentage is of 20%.
<h3>What is a percentage?</h3>
The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:
Hence, if 20 out of 100 people choose black or gray, the percentage is given by:
More can be learned about percentages at brainly.com/question/10491646
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Answer:
Step-by-step explanation:
Given
length of shadow =22 ft
height of woman =5.5 ft
speed of woman
from the figure, we can write
at given instant
y=20 ft
so, using similar triangle properties
Again we can write
Estimating 495 would be 500 and estimating 254 would be 300. Then just add them and you'll get 800.
Answer:
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Step-by-step explanation:
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