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IgorC [24]
2 years ago
11

What is the answer of: (10+2b)^2

Mathematics
1 answer:
scZoUnD [109]2 years ago
5 0

Answer:

10^2+2×2b×10+2b^2 = 100+40b+2b^2

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To undo multiplication, you<br> A.divide<br> B.mulitpy<br> C. add<br> D. subtract
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Answer:

A

Step-by-step explanation:

It’s the opposite

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Every Wednesday, Wayne works out for 3/4 of an hour at the fitness center. Every Saturday, he goes to the fitness center again a
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3/4 of an hour = 45 minutes
45 * 3 = 135 minutes
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He spends 180 minutes or 3 hours
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Pleaseeee help I’ll mark you as Brainly if the answers correct with no link just tell me please
Ksenya-84 [330]

Answer:

Step-by-step explanation:

25-2t=0

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The lowest number is 11 the range is 13 and the median is 17 what are the 3 numbers
11Alexandr11 [23.1K]

Answer:

11, 17, and 28.

Step-by-step explanation:

x, y, z\\

Lowest number is x

Median is y

Highest number is z

x=11\\y=17\\\\z-x=17\\z-11=17\\z-11+11=17+11\\z=28\\\\x=11\\y=17\\z=28\\\\11, 17, 28

3 0
3 years ago
HELPP ME ITS BEEN SO LONG HELP PLEASEEE HELP PLEASEE HELPP Stevie needed twine for the gifts she was wrapping for a family party
Tamiku [17]

Answer:

Your answer would be:

57.75 or 57 3/4

(I will show how many of each length of twine that is on the graph)

Point 2 1/4:

2

Point 2 3/4:

4

Point 3:

1

Point 3 1/2:

2

Point 3 3/4:

3

Point 4:

1

Point 4 1/4:

4

We can show how much length in total Stevie used with the following equation:

(2 1/4 x 2) + (2 3/4 x 4) + ( 3 x 1 ) + ( 3 1/2 x 2 ) + (3 3/4 x 3 ) + (4 x 1 ) + (4 1/4 x 4)

Each smaller equation in paraphrases shows how much of each length of twine at each point with x's on the number line. Altogether it would equal 57.75 or 57 3/4.

Step-by-step explanation:

Have a great rest of your day

#TheWizzer

3 0
2 years ago
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