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3 years ago

The perimeter of a rectangular painting is 262 centimeters. If the width of the painting is 59 centimeters, what is its length?

Mathematics

1 answer:

Liula [17]3 years ago

3 0

The formula of the perimeter of a rectangle is 2l+2w so look at the photo

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Solve for x. x−4.76=−7

slavikrds [6]

Your answer will be x=-2.24
Hope this helps...

5 0

3 years ago

Priya has picked 1 3/4 cups of raspberries. She uses 1/5 cup of raspberries for a bottle of jam. How many bottles of jam can she

Scilla [17]

Answer:

$=8 \dfrac{3}{4} jams$

Step-by-step explanation:

Given that:

Priya has $1\dfrac{3}{4} \ cups \ of \ raspberries$

If she uses $\dfrac{1}{5} cups \ on \ jam$

∴

Then she will be able to make:

$=1\dfrac{3}{4} \div \dfrac{1}{5}$

$= \dfrac{7}{4} \times \dfrac{5}{1}$

$= \dfrac{35}{4}$

$=8 \dfrac{3}{4} jams$

4 0

3 years ago

if a clock strikes the appropriate number of time on each hour. how many times will it strikes in one day?

Keith_Richards [23]

Strike is the way that the noise made on the hour it’s described. Each hour corresponds to a specific strike, 1 has 1 strike, 2 have 2 strikes, 3 have 3 strikes, and so on.

The solution would be like this for this specific problem:

1 + 2 +3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 = 78 strikes for a 12 hours

78 * 2 = 156 (since a day has 24 hours)

So it will strike 156 times per day. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

6 0

3 years ago

"has eaten" is this singular or plural

Lina20 [59]

Plural because it has eaten

8 0

3 years ago

Annual starting salaries for college graduates with degrees in business administration are generally expected to be between $30,

olga_2 [115]

Answer:

The estimated value for the population standard deviation is $3,750.

Step-by-step explanation:

The interval within which the annual starting salaries for college graduates with degrees in business administration are generally expected to be is $30,000 and $45,000.

The standard deviation is the measure of dispersion or spread. And so is the range of the data.

Both the measures are used to determine how spread out the data is from the mean.

The relationship between standard deviation and range is not defined but according to the rule of thumb the standard deviation is one-fourth of the range of the data.

The formula of range is:

$Range=Maximum-Minimum$

Compute the range of the data of starting salaries of college graduates with degrees in business administration as follows:

$Range=Maximum-Minimum\\=45000-30000\\=15000$

The range of the data is, $15,000.

Compute the estimated value of the standard deviation as follows:

$SD=\frac{Range}{4}=\frac{15000}{4}=3750$

Thus, the estimated value for the population standard deviation is $3,750.

4 0

3 years ago