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Blizzard [7]
2 years ago
7

Really need help

Mathematics
1 answer:
Ket [755]2 years ago
4 0
3n - 80 = 5n + 8\\3n=5n + 88\\ -2n = 88\\\\ n = -44
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The circumference of a circle is
olganol [36]

Answer:

The measurement around the circle

Step-by-step explanation:

8 0
2 years ago
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The ratio of blue cars to red cars in a garage is 9:7. If there are 49 red cars in the garage then how many blue cars must be in
m_a_m_a [10]

Answer:

Blue cars, B = 63 cars

Step-by-step explanation:

Let the blue cars be B.

Let the red cars be R.

Given the following data;

Ratio of B:R = 9:7 = 9 + 7 = 16

Red cars, R = 49

To find the number of blue cars;

First of all, we would determine the total number of cars using the expression;

R = 7/16 * x = 49

7x = 49 * 16

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3 0
3 years ago
What is the answer to this math question!?
Nostrana [21]

Answer:

C) 37

Step-by-step explanation:

1/2(PQ)=RQ

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17=3.5x-11

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x=8

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RQ=48-11

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5 0
2 years ago
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if the unit price for oranges is $0.26 per pound and Jim pays $2.08 for oranges, how many puns of oranges does he buy? A) 4.5 po
Nata [24]
Hey there!

If the price per orange is $.26 and we want to know how many oranges he bought and we have our total, we can set o equal to how many oranges he got and set up an algebraic equation:

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We multiply .26 by o because o is how many oranges he bought and that's what we're solving for- so we multiply by the unit price.

To isolate o, we divide both sides by .26 to get:

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Hope this helps!
4 0
2 years ago
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Anyone inbox me dear friends .​
Vladimir [108]

Sure, but what do you mean by that?

Its it like a question ot like what

4 0
3 years ago
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