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QveST [7]
3 years ago
8

In a school with 117 seventh-grade students and about 29 students per class, the number of seventh-grade classes is about

Mathematics
2 answers:
Reil [10]3 years ago
8 0

Answer:

4

Step-by-step explanation:

In a school with 117 seventh-grade students and about 29 students per class, the number of seventh-grade classes is about.

117 / 29 = 4.03

rounded is 4

notka56 [123]3 years ago
5 0

Answer - 4 classes

117 ÷ 29 = 4.03...

That is the answer. hope this helps.

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geniusboy [140]

\frac{4}{9}

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galina1969 [7]

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Find the surface area and volume of a sphere with a radius r = 0.8 ft. Round your answer to the nearest tenth. A. 7.8 ft2; 2.6 f
fiasKO [112]
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7 0
3 years ago
9. Stan’s Deli is situated inside a large industrial park. The weekday gross sales at Stan’s average $1,240, with a standard dev
mr Goodwill [35]

Answer:

0.9792

Step-by-step explanation:

Data provided in the question:

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sample size = 40

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standard deviation of sample average

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= \frac{180}{\sqrt{40}}

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7 0
3 years ago
If three times a number added to 8 is divided by the number plus 7, the result is four thirds. Find the number.​
Marina86 [1]

9514 1404 393

Answer:

  4/5

Step-by-step explanation:

The wording is ambiguous, as it often is when math expressions are described in English. We assume you intend ...

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The number is 4/5.

5 0
3 years ago
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