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Karolina [17]
2 years ago
10

Kelly can tune 4 cars in 3 hours. If we assume he works at a constant rate, we can describe the situation using a

Mathematics
1 answer:
baherus [9]2 years ago
6 0

Answer:

Rate = (4C)cars/3(H)hrs

Step-by-step explanation:

The expression of the above formula for C fraction of 4 cars and H fraction of 3 hours will be 4(C)/3(H) since he can tune 4 cars every 3 hours

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What percent's falls between 0.5 and 0.6
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5 rational numbers between 0.5 and 0.6 can be any 5 numbers up to any number of decimal places that lies between 0.5 and 0.6. Or, it can also be 0.5124, 0.5676, 0.588, 0.59, 0.5789.S
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2 years ago
For the 2015 Intel Science Fair, two brothers in high school recruited 47 of their classmates to take part in a two-stage study.
kvv77 [185]

Answer:

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Step-by-step explanation:

read the textbook

8 0
3 years ago
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How is dividing mixed numbers related to dividing whole numbers
Taya2010 [7]

Answer:

Dividing mixed numbers is very similar to multiplying mixed numbers. You just add one step—after changing the divisor into an improper fraction, you then find its reciprocal and multiply. ... First step: Write the whole number and the mixed number as improper fractions.

Step-by-step explanation:

4 0
2 years ago
Math help on questions #4 and #5
Vanyuwa [196]
<h3>Answer:</h3>

4. -3

5. 3

<h3>Step-by-step explanation:</h3>

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___

5. The ordered pair (h, k) is typically used to name the point to which a function is translated. The vertex of the function f(x) = |x| is (0, 0). When it is translated to (h, k), the function becomes ...

... q(x) = |x -h| +k

If the new vertex is (3, 0), then h = 3 and k = 0. This is consistent with the equation shown. (k = 0 means q(x) = |x -h|.)

7 0
3 years ago
How to simplify 4x^-3<br><br><br><br> Is the answer 1/4a^3 ?
Rudik [331]
The exponent only applies to the x not the 4
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4 0
3 years ago
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