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Fittoniya [83]
3 years ago
7

-12(r + 4) =72 please help

Mathematics
2 answers:
Ivahew [28]3 years ago
6 0
The answer is r= -10
mr Goodwill [35]3 years ago
5 0
I believe r would equal -10
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The answer is approximately 0.14 
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Item 7 you and a friend are running on treadmills. you run 0.5 mile every 3 minutes, and your friend runs 2 miles every 14 minut
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3 years ago
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I will give brainliest to the best answer.
aniked [119]

Given that two digit numbers are used and one digit is drawn randomly.

Sample space = {10,11,...99}

n(S) = 90

32 is only one number favorable

Hence P(32) = 1/90

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Hence prob (odd number) = 45/90 = 1/2

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Multiples of 5 are 10,15,.....95

There are exactly 18 numbers.

Hence P(a multiple of 5) = 18/90 =1/5

Have an amazing day! <3

7 0
3 years ago
Together, two people earn $28,000. One earns $2,000 more than the other. How much is the smaller income?
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Look at this:

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3 0
3 years ago
Read 2 more answers
Please answer correctly!
Zanzabum

Answer:

B. 1296 m^3

Step-by-step explanation:

To find the volume of a square pyramid, multiply the base by itself twice, then divide the height by 3. After getting both answers, multiply the answers.

In this case, the base is 18.

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First, we must multiply the base by itself twice.

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Next, divide the height by 3.

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Now that we have both answers, we multiply them.

324 ⋅ 4 = 1,296.

Therefore, 1,296 cm^3 is the volume of the square pyramid.

7 0
3 years ago
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