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Eduardwww [97]
3 years ago
5

Simplify. (3-2i)(-5)

Mathematics
1 answer:
Usimov [2.4K]3 years ago
3 0

Answer:

2i-15

......................

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Grayson measured a line to be 10.9 inches long. If the actual length of the line is 13.4 inches, then what was the percent error
aksik [14]

The percent error of the measurement, to the nearest tenth of a percent is 18.6%

<h3>Calculating percent error</h3>

The formula for calculating the percent error is expressed as:

%error = actual - measure/actual * 100

Given the following

actual length = 13.4 in

Measured =10.9in

Substitute

%error = 13.4-10.9/13.4 * 100
%error = 2.5/13.4 * 100
%error = 18.65%

Hence the percent error of the measurement, to the nearest tenth of a percent is 18.6%

Learn more on percent error here; brainly.com/question/1600371

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7 0
2 years ago
the average orbital distance from the sun to mercury is 0.39 astronomical units. the average orbital distance from the sun to Ve
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Uhhh, if you guys are doing means(or averages) in class, then add .39+.72 to get 1.11. Then divide by two.
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4 years ago
A type of fish for your aquarium costs $9 each. You can spend at most $45. How many
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8 0
3 years ago
18 is 0.75% of what number?
LUCKY_DIMON [66]
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3 years ago
Find the least common denominator (LCD) of 5/8<br> and 1/4
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Answer:

8

Step-by-step explanation:

1. 1/4 × 2/2 = 2/8 (denominator is 8)

2. 5/8 × 1 = 5/8 (denominator is 8)

Therefore, the common denominator is 8.

3 0
3 years ago
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