3 years ago

I need help on #'s 22 and 23

Mathematics

1 answer:

ziro4ka [17]3 years ago

7 0

Number 22 is f
number 23 is b

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Identify the terms and like terms 10x + 5 + 3x + 1

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Answer:

10x +3x are like terms

5+1 is terms

Step-by-step explanation:

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3 years ago

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If the dimensions of the following cylinder are doubled, what factor will the surface area change by?

Vedmedyk [2.9K]

Answer:

probably 2 or 4

Step-by-step explanation:

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3 years ago

Plz help me this isn’t that hard but I’m struggling so plz I don’t want another detention

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Answer:

The length of the total 8 pieces in 0.8 meters = 6.4 meters

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3 years ago

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Eighty-eight percent of all people who try to do this ratio and proportion

Inessa [10]

Answer: 61 people have worked on this worksheet so far.

Step-by-step explanation:

Given: 80% people try to do this ratio and proportion worksheet find they need some help with the problems.

Let x be the total number of people worked on this worksheet so far.

People need some help with the problems. =80% of x = 0.80x

As per given,

0.80x=49

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Hence, 61 people have worked on this worksheet so far.

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3 years ago