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Mariana [72]
3 years ago
10

HELP URGENT 20 POINTS WILL MARK BRAINLIEST

Mathematics
1 answer:
marin [14]3 years ago
3 0

Answer:

80 miles in 4 hours

Step-by-step explanation:

fx = 20x-80

20x=80

20x/20=80/20

x = 4

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The volume of cylinder is 448 pie cm cube and height 7 cm find its radius<br>​
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<u>Answer:</u>

r =\bf 8 \space\ cm

<u>Step-by-step explanation:</u>

The formula for volume of a cylinder is as follows:

\boxed{Volume = \pi r^2 h}

where:

• r = radius (? cm)

• h = height (7 cm).

Substituting the values into the formula:
448 \pi  = \pi \times r^2 \times 7

Now solve for r:

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⇒ r = \sqrt{64}

⇒ r =\bf 8 \space\ cm

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Collect like terms
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A restaurant sells burritos for $8.00 each. To buy supplies, the restaurant pays $1.50 for the meat and $1.00 for the other ingr
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