2 years ago

Please Help!!!!!! I need the answer ASAP!

Mathematics

1 answer:

Evgesh-ka [11]2 years ago

6 0

Bro use Socratic that will help you.

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A rectangle has a perimeter of 30m. The length is 10m. Solve the following equation to find the width: 2w+ 2(10)= 30

NARA [144]

2w+2(10)=30

multioly the 2 and 10

2w+20=30

subtract 20

2w=10

divide by 2

w=5

plz rate as brainliest answer

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3 years ago

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Compute the measures of center for both the boys and girls data. Describe their differences. Use the terms mean and median to ju

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Answer:boys: median=50, mean=46

Girls: median= 33, mean=34

Step-by-step explanation:

Mean is the average. Median is the middle number. Both groups had 10 scores. Boys ranged from 15-81. Girls from 0-75; their mean & median would be less because their scores are less.

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3 years ago

Mike's Bikes has mountain bikes that usually sell for $275 on sale for $220. Mike used this ratio to find the percent change. Is

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No. Mike wrote the ratio as the amount of change to the new amount. He should have used the ratio of the amount of change to the original amount, which is 55

55/275 , or 20%.

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2 years ago

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Which of the following describes independent events A and B?

galina1969 [7]

I think it is going to be 3. please let me know if you need more information

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2 years ago

There are 4 triangles and 20 squares what is the simplest ratio of triangles to squares

Svetllana [295]

Answer: 4:20 but that simplified would be 1:5