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crimeas [40]
3 years ago
9

5/9(F-32)= -62.1 what is F?​

Mathematics
2 answers:
nlexa [21]3 years ago
8 0

Answer:

F = -79.78

Step-by-step explanation:

You need to set F by itself

5/9(F-32) = -62.1

multiply the reciprocal of 5/9 on both sides to eliminate 5/9. The reciprocal is 9/5

-62.1 times 9/5

= -111.78

F-32 = -111.78

add 32 on both sides to get F by itself.

-111.78 + 32 = -79.78

Your final answer

Bess [88]3 years ago
8 0
F-32=-62.1/(5/9) =-111.78
F=-111.6+32.78=-79.78
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Step-by-step explanation:

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Answer:

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A box contains 10 red ribbons and 12 blue ribbons. Once a ribbon is picked, it is not replaced. What is the probability of choos
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3 years ago
the length of a rectangle is 3cm more than the width. find the length and the width if the perimeter of the rectangle is 98cm.
laila [671]

The perimeter of a rectangle is <u>length + length + width + width</u>.

We know that the length of a rectangle is 3cm more than its width, which gives us the equation:  (l for length and w for width)

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We also know that the perimeter of the rectangle is 98cm, which gives us the equation:

98 = 2l + 2w         (equation for perimeter of a rectangle as noted above)

We can divide both sides of this equation by 2 to get:

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Now we'll stick l = 3 + w into the above equation, which gives us:

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7 0
3 years ago
Reduced ratio 27 to 9
Sidana [21]
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