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max2010maxim [7]
3 years ago
9

M to the second power equals 49. Is it 7?

Mathematics
2 answers:
kvasek [131]3 years ago
6 0
Yes because the square root of 49 is 7
Feliz [49]3 years ago
4 0
M^2 = 49
M^2 = 7^2
M = -7 and M = 7
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polet [3.4K]

Answer:

3/10 of the total distance to her grandmother's house was traveled on Sunday

Step-by-step explanation:

Carly's family traveled distance of Saturday = \frac{3}{10}

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5 0
4 years ago
A group of individuals were surveyed about their plans for vacation. There were 21 individuals who said they were going to the d
Alexeev081 [22]

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Step-by-step explanation:

The question is missing the information regarding the percentage of people who said that they were going to each of the possible destinations. After a quick google search I've found that, in the original question, 32% of individuals were going to the beach, 15% to the desert, 23% to major cities, and 30% to the mountains.

If 21 people said they were going to the desert, and that corresponds to 15% of the total number of people surveyed, the number of people surveyed is:

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Since 30% responded "the mountains", the number of people planning on going to the mountains is:

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