2 years ago

1. Ricky Shu earns a regular hourly rate of $10.50. How much would he earn in 5 days if he worked 5 hours a day?

Mathematics

2 answers:

alisha [4.7K]2 years ago

6 0

The correct answer is going to be A

krok68 [10]2 years ago

5 0

Answer:

your answer is A darling

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Cone A has a radius of 2 inches and a height of 3 inches. In cone B, the height is the same, but the radius is doubled. Calculat

wlad13 [49]

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Step-by-step explanation:

Use the formula for calculate the volume of a cone:

$V=\frac{1}{3}\pi r^2h$

Where r is the radius and h is the height.

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$V_A=\frac{1}{3}\pi (2in)^2(3in)=12.56in^3$

Volume of the cone B:

If the height of the cone B and the height of the cone A are the same , but the radius of the cone B is doubled, then its radius is:

$r_B=2r_A\\r_B=2*2in\\r_B=4in$

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3 years ago

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