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3 years ago

Tommy's Bike wheels have a diameter of 2 feet. How far can he travel in 152 revolutions? Use

Mathematics

1 answer:

Kisachek [45]3 years ago

3 0

Answer:Speed = 314.16 feet/min

Step-by-step explanation:

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Why are me and mrs numbers so happy

mestny [16]

Because life is great

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3 years ago

Subtract. Use models if needed. (12x + 3) – (2x + 10)

Galina-37 [17]

1.)combine like terms: 12-2x=10x 3-10=-7

10x-7

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3 years ago

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In the picture below x=

gogolik [260]

Answer:

$\displaystyle 79°$

Step-by-step explanation:

The m∠x is 79°, according to the Alternate Exterior Angles Theorem.

I am joyous to assist you anytime.

* That does NOT look like an acute angle because 79° is considered an acute angle, since it is less than 90°.

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4 years ago

What are the powers of 4 through 1000

Ahat [919]

Answer:

{4^0, 4^1, 4^2, 4^3, 4^4}, or, with a bit of rounding off,

{4^0, 4^1, 4^2, 4^3, 4^4, 4^5} = {1, 4, 16, 64, 256, 1024}

Step-by-step explanation:

I wanted to determine the largest power of 4 that does not exceed 1000. Here's what I did:

4^x = 1000. Taking the ln of both sides, we get x ln 4 = ln 1000.

6.9078

Solving for x: x = --------------- = 4.98

1.3863

Thus, the answer to this question is {4^0, 4^1, 4^2, 4^3, 4^4}. If you're willing to talk in terms of approximations, then there'd be one more power of 4 in this set: 4^5. Note that 4^5 = 1024, whidh is just a bit over 1000.

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3 years ago

A brick is 3 1/2 inches wide by 8 inches long. How much area would this brick cover?

Angelina_Jolie [31]

Answer:

28 inches squared

Step-by-step explanation:

Area is base (b) times height (h)

A=bh

A= 3.5 x 8

A = 28

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3 years ago

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