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lara31 [8.8K]
3 years ago
6

Can someone help me pls ?

Mathematics
2 answers:
PolarNik [594]3 years ago
5 0

The correct way to write 1/4% as a decimal is 0.0025.

The reporter's likely error was that he did not notice the percent sign, thus saying that 1/4% is equivalent to 0.25.


slava [35]3 years ago
3 0

Answer:

a. .0025   b. (see below)

Step-by-step explanation:

Percents are converted to decimals by moving the decimal 2 places to the left.


a. Write 1/4% as .25% Then, move the decimal two places to the left. You arrive at .0025.

b. The reporter's likely error is he/she thinking that 25 being 1/4 of one hundred, but it is not 1/4 percent of one hundred. It is 25% of one hundred.


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The distance from Earth to the moon is 2.4 × 105 miles. The distance from Earth to the sun is 9.3 × 107 miles. Complete the sent
Liono4ka [1.6K]

Answer:

Distance = 9.276 * 10^7 miles

Step-by-step explanation:

Given

Earth\ to\ Moon = 2.4 * 10^5 miles

Earth\ to\ Sun = 9.3 * 10^7 miles

Required

Difference in the distance of earth to sun to the distance of earth to moon

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Distance = 9.3 * 10^7 - 2.4 * 10^5

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Solve the expression in the bracket

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Distance = 10^5(927.6)

Distance = 927.6 * 10^5

Expand 927.6

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3 years ago
Will mark brainliest! 10 points!
Sonbull [250]

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