A teacher has a hundred and seventy pieces of candy. forty five students whom are boys.How much do they each have

Mathematics

1 answer:

zheka24 [161]3 years ago

3 0

You would take 170 pieces of candy and divide it among 45 boys

170/45 = about 3 pieces each with a few remaining

You might be interested in

10. If $5000 is invested in an account that compounds interest

Varvara68 [4.7K]

Answer:

$5000 \times {1.075}^{10} = 10305.16$

6 0

3 years ago

Veseljchak [2.6K]

Sorry fdont really no

3 0

3 years ago

HELP!!!! if you answer you get 20 points.

wolverine [178]

Answer:

Very last choice is the answer.

Step-by-step explanation:

Remark

The thing that is most important is that the horizontal line connect h and the radius is parallel to the cut of the sphere if it was placed right in the middle. That line swings around as though the center was a pivot.

Solution

So what you have is a circle when that line goes around that part of the sphere.
To find the length of that line, use the Pythagorean Theorem. Call the line r1.
r1 ^2 = r^2 - h^2
So the area is pi * r1^2
Area = pi (r^2 - h^2)
The very last one is the answer.

8 0

3 years ago

2.6 divided by 97.526

crimeas [40]

Answer:

Step-by-step explanation: how do u supposed to divide that???

5 0

3 years ago

Read 2 more answers

Keenan scored 80 points on an exam that had a mean score of 77 points and a standard deviation of 4.9 points. Rachel scored 78 p

Artemon [7]

Answer:

Keenan's z-score was of 0.61.

Rachel's z-score was of 0.81.

Step-by-step explanation:

Z-score:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the z-score of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

Keenan scored 80 points on an exam that had a mean score of 77 points and a standard deviation of 4.9 points.

This means that $X = 80, \mu = 77, \sigma = 4.9$