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Black_prince [1.1K]
3 years ago
7

Find the factors of 45

Mathematics
2 answers:
Gre4nikov [31]3 years ago
8 0
The factors of 45 are 1, 3, 5, 9, 15, and <span>45.</span>
pishuonlain [190]3 years ago
3 0
1, 3, 5, 9 , 15 ,45 are the factors of 45
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If u know this help me I got a lot of homework 6 grade work
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Hello! I can help you!

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23.

a. 15 student speeches will last 1 1/2 minutes each. In this case, we just simply multiply the fractions by multiply straight across. Multiply the top numbers together and the bottom numbers together. 1 1/2 is 3/2 a an improper fraction. Make 15 have a denominator of 1. 15/1 * 3/2 is 45/2 or 22 1/2 as a mixed number. It will take 22 1/2 minutes to give the speeches.

b. Okay. The teacher makes a 15 minute intro. Let’s add the time it takes to make the speeches and the teacher’s intro. 22 1/2 + 15 0/2 is 37 1/2. Yes. There is enough time to record everyone.

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2 years ago
write a rational expression involving one variable for which the excluded values are -4 and -7. Please Help!!!!!!
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Answer:

See below.

Step-by-step explanation:

Values are excluded if they make the denominator zero, so one rational expression could be:

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Answer:

Volume = length x width x height.

You only need to know one side to figure out the volume of a cube.

The units of measure for volume are cubic units.

Volume is in three-dimensions.

You can multiply the sides in any order.

Which side you call length, width, or height doesn't matter.

Step-by-step explanation:

Volume = length x width x height.

You only need to know one side to figure out the volume of a cube.

The units of measure for volume are cubic units.

Volume is in three-dimensions.

You can multiply the sides in any order.

Which side you call length, width, or height doesn't matter.

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