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Fed [463]
3 years ago
10

A school has 415 third graders and 338 second graders home many more third graders are there than second graders

Mathematics
1 answer:
KengaRu [80]3 years ago
5 0

Answer:

There are 77 more third graders than second graders.

Step-by-step explanation:

415

-338

=77

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There are 24 girls in a class. The ratio of girls to boys is 3:8.
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Answer:

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Step-by-step explanation:

There are 3 girls for every 8 boys.

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8 * 8 = 64

7 0
2 years ago
Exact = 50 Approximate = 45
Nikitich [7]

Answer:

Approximate of error = 11.11 % (Approx.)

Step-by-step explanation:

Given:

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Find:

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Computation:

Approximate of error = [(Exact value - Approximate value)/Approximate value]100

Approximate of error = [(50 - 45)/45]100

Approximate of error = [(5)/45]100

Approximate of error = [0.11111]100

Approximate of error = 11.11 % (Approx.)

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2 years ago
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Step-by-step explanation:

3 0
3 years ago
Write a word phrase for c – 9.1. 9.1 less than a number a number subtracted from 9.1 a number plus 9.1 9.1 minus a number
xxTIMURxx [149]
<span>9.1 minus a number is correct</span>
7 0
3 years ago
Read 2 more answers
1 /x^−1 in simplest rational form
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Here is a link to help you find the answer:
https://www.khanacademy.org/math/algebra2/rational-expressions-equations-and-functions/simplify-rati...

Hope this helps!
3 0
3 years ago
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