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Nikitich [7]
2 years ago
5

The sum of seven and the product of two and a number x

Mathematics
1 answer:
nlexa [21]2 years ago
5 0

Answer:

<h3>           7 + 2x</h3>

Step-by-step explanation:

the product of two and a number x is 2•x

so the sum of <u>seven</u> and the product of two and a number x is:

7 + 2x

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A lawn sprinkler sprays water 25 feet and moves back and forth through an angle of 150°. Which of the following is the best esti
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\pi25 ^{2} \times \frac{150}{360}
Explanation:
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3 years ago
What is the distance between the following points
saw5 [17]

Answer:

5

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6 0
3 years ago
What is it quadratic, radical, rational?
mamaluj [8]

Answer:

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3 0
2 years ago
Seven subtracted from c is less then -18: translate into an inequality
777dan777 [17]

Answer:

c - 7 < -18

Step-by-step explanation:

Seven subtracted from c :   c - 7

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3 0
3 years ago
Demi’s last 5 bowling scores were 68, 75, 90, 80. What was Femi’s mean score? A.72 B.75 C.77 D.79 D.
-Dominant- [34]

Complete Question:

Femi's last 5 bowling scores were 68, 75, 72, 90, and 80.  What was Femi's mean score?

Answer:

Step-by-step explanation:

Given

Scores: 68, 75, 72, 90, and 80

Required

Determine the mean

The mean (M) of a data is calculated as thus:

M = \frac{\sum x}{n}

Where

n = number of data.

In this case,

n = 5

and

\sum x = sum of data

So, the formula becomes

M = \frac{68 + 75 + 72 + 90 + 80}{5}

M = \frac{385}{5}

M = 77

<em>Hence, the mean is 77</em>

5 0
2 years ago
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