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Sholpan [36]
3 years ago
9

The average of Johnny’s two tests is a 92. What must he get on a 3rd test to raise his average to a 94?

Mathematics
2 answers:
zheka24 [161]3 years ago
5 0
Reread, take time, and concentrate
Mazyrski [523]3 years ago
5 0

Johnny must get a test grade of a 96.

That is because adding 92 to 96 would give him 188

92 + 96 = 188

You would need to divide by 2 to find the averages of the test

188/2 = 94


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S_A_V [24]

Answer:

The answer to this is fa

Step-by-step explanation:

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3 years ago
At Thanksgiving, Mrs. Jones overcooked the turkey so all but 5 of it had to be thrown away. The 8 people at dinner that
VashaNatasha [74]

<em>The question has inconsistent or incomplete data, so I'm filling the holes with key data.</em>

Answer:

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Step-by-step explanation:

<u>Proportions</u>

If some fraction a/b of a whole total M is to be computed and later removed, we proceed as follows

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3 0
3 years ago
Read 2 more answers
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postnew [5]
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8 0
3 years ago
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Answer:

6.5%

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From the above question,

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5 0
2 years ago
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solong [7]
A is the correct answer
2.5 \times 1 \times 2 = 5 {ft}^{3}



good luck
5 0
3 years ago
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