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3 years ago

How many primes numbers are there from 1 to 100?

1 answer:

3 0

There 25;
There are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.
You could look these things up as well.

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Which equation is true for the value a = 7?

professor190 [17]

THE first option is correct

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3 years ago

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If anyone can help.me to solve this!!

vovikov84 [41]

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1 year ago

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Jonah runs 3/5 miles on Sunday and 7/10 miles on Monday.He uses the model to find that he ran a total of 1 mile. What mistake do

antoniya [11.8K]

Answer: He did not convert the fractions into the like fraction to add.

Step-by-step explanation:

Given: The distance Jonah runs on Sunday= $\frac{3}{5}$ miles

The distance Jonah runs on Monday= $\frac{7}{10}$ miles

The total distance he ran = $\frac{3}{5}+\frac{7}{10}\ miles$

Since both the fractions are not like , thus multiply 2 to the numerator and the denominator of the first fraction [to add fractions first convert them into like fractions], we get

The total distance he ran = $\frac{3\times2}{5\times2}+\frac{7}{10}\ miles$

$=\frac{6}{10}+\frac{7}{10}=\frac{6+7}{10}\\\\=\frac{13}{10}=1\frac{3}{10}\ miles$

The right answer is "The total distance he ran = $1\frac{3}{10}\ miles$ "

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4 years ago

Darren has gotten 2 offers for jobs in the alternative energy industry. offer #1 pays $31,000 per year with 2,000 raise each yea

katovenus [111]

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B) it would take 12 years for job offer #2 to become a better offer (you can also express this in your own words if needed)

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4 years ago

Jayden buys a game for $10.77 and some lotion for $3.12. He pays with a $20 bill. Estimate how much change he should get, to

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Answer:

7.65

Step-by-step explanation:

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3 years ago

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