Answer:
Since 7 and 11 are both rational, the sum and difference are rational.
Step-by-step explanation: It's A
(1/12)X = 6800
6800/ (1/12) = X
X = 81600 (hours)
6800 (6.8 * 10^3) divided by 1/12 (12^-1) equals 81600. It will take 81600 hours for the pool to completely empty at a rate of 0.833333333 or 12^-1 gallons per second.
Answer:
part c
Step-by-step explanation:
because i have done it before
Answer:
g^5h^2
Step-by-step explanation:
12g^5h^4, g^5h^2
This is one way of doing it. Break down every number and every variable into a product of the simplest factors. Then see how many of each factor appear in both monomials.
12g^5h^4 = 2 * 2 * 3 * g * g * g * g * g * h * h * h * h
g^5h^2 = g * g * g * g * g * h * h
So far you see every single prime factor of each monomial.
Now I will mark the ones that are present in both. Those are the common factors.
12g^5h^4 = 2 * 2 * 3 * g * g * g * g * g * h * h * h * h
g^5h^2 = g * g * g * g * g * h * h
The greatest common factor is the product of all the factors that appear in both monomials.
GCF = g * g * g * g * g * h * h = g^5h^2
Answer:
D. FH
Step-by-step explanation:
Angle G is the smallest, so the side of the triangle opposite that angle will be the shortest. That is the side that does not contain G in its segment name:
FH is the shortest side . . . . choice D
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The attachment shows a triangle with these angle measures drawn to scale. You will note that FH is the shortest side.
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Please be aware that different instances of this question may have different angle measures, or may have answer choices in a different order. The thing to remember is that <em>the lengths of sides have the same ordering (least to greatest) that the angle measures do</em>.
