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Kazeer [188]
3 years ago
7

The tires on your bicycle have a diameter of 9 inches. How many rotations does each tire make when you travel 300 feet? Round yo

ur answer to the nearest whole number.
Mathematics
1 answer:
Olegator [25]3 years ago
3 0

9*3.14 = 28.26

(This solves for circumference)

300/28.26 = 10.6157

(This solves for rotations)

About 11 rotations.

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Grace [21]

Answer:

x=-2

Step-by-step explanation:

It is a straight line when x=-2 :)

8 0
3 years ago
Solve the equation algebraically |x|=12
sergiy2304 [10]

Answer:

x = 12

Step-by-step explanation:

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Hope This Helps :)

4 0
3 years ago
Help me with my problem
katovenus [111]
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8 0
3 years ago
If f(x) =x2-6, find f-1 (x)
Serjik [45]
When getting the "inverse relation" of any expression, you'd always start off by doing a quick switcharoo on the variables, and then solve for "y", let's do so.

\bf \stackrel{f(x)}{y}=x^2-6\qquad inverse\implies \boxed{x}=\boxed{y}^2-6
\\\\\\
x+6=y^2\implies \sqrt{x+6}=\stackrel{f^{-1}(x)}{y}
8 0
4 years ago
Solve for m: 0.02m+0.08(8-m) = 1.78
marusya05 [52]

m = 3.07

The given equation is:

0.02m + 0.08(8-m) = 1.78

Expand the equation using the distribution rule:

0.02m  +  0.64m  -  0.08m    =   1.78

Simplify the Left Hand Side

0.58m   =  1.78

Divide both sides by 0.58

0.58m / 0.58   =   1.78 / 0.58

m    =   3.07

Learn more here: brainly.com/question/19253676

3 0
3 years ago
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