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KATRIN_1 [288]
3 years ago
14

Heather drove a constant rate. She traveled 162 miles in 3 hours. How far In miles did heather travel in 1 hour?

Mathematics
1 answer:
creativ13 [48]3 years ago
8 0

Answer:

54

Step-by-step explanation:

Divide 162 by 3 and find the constant rate per hour.

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An architect is sketching a blueprint of a patio for a new fence. On the blueprint, C is the midpoint of segment AD. Point B is
Gre4nikov [31]

Answer:

<u><em>The length of AD is 32 feet</em></u>

Step-by-step explanation:

<u>Proportional distances </u>

When distances are proportions of others, we can express all of them as relative fractions until we reach some known distance and solve for the desired length

Let's call x the length of AD. Given C is the midpoint of AD, then

\displaystyle AC=CD=\frac{x}{2}

Given B is the midpoint of AC, then

\displaystyle AB=BC=\frac{AC}{2}=\frac{x}{4}

If we know BC=8 feet

\displaystyle \frac{x}{4}=8\ feet

\displaystyle x=32\ feet

The length of AD is 32 feet

4 0
3 years ago
A cylinder has a base diameter of 16 feet and a height of 19 feet. What is its volume in cubic feet, to the nearest tenths place
Tresset [83]

Answer: Volume = 3818.2 cubic feet

Step-by-step explanation:

The formula for determining the volume of a cylinder is expressed as

Volume = πr²h

Where

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h represents the height of the cylinder.

π is a constant whose value is 3.14

From the information given,

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Radius = diameter/2 = 16/2

Radius = 8 feet

Height = 19 feet

Therefore,

Volume = 3.14 × 8² × 19

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the answer is...


42 over 100

or

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7 0
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2

Step-by-step explanation:

this is the correct answer

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Step-by-step explanation:

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3 years ago
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