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Nonamiya [84]
3 years ago
11

Does 5=5 and n=4 have no solutions, 1 solution or infinite solutions

Mathematics
1 answer:
IrinaK [193]3 years ago
7 0

−5(z+1)=−2z+10

one solution

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On an airplane, there are two seats on the left side in each row and three seats on the right
pogonyaev

Answer:

a)64

b)96

Step-by-step explanation:

For this we calculate the number of rows, 32, as 2+3 is 5, and 160/5 is 32. Then we know that there are 32 rows, and in each row are 2 left seats and 3 right seats, so we multiply 32 by both numbers for the answers.  

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3 years ago
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What is the surface area of the rectangular<br> prism shown by the net?
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Answer:

80

Step-by-step explanation:

There are four 4 by 3 rectangles, so I did 4x3 and got 12, then multiplied by 4 to get 48.  There are also two 4 by 4 squares, so 4x4=16 and 16x2=32

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3 years ago
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2h−3+3=3+3

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Step 2: Divide both sides by 2.

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h = 3.

8 0
3 years ago
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nata0808 [166]

Answer:

no can you help me

Step-by-step explanation:

6 0
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How do i solve a question like:
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Let x be the original amount as per the ques tion (7/6) x= 420thus x=420*6/7=360thus the interest earned is 420 -360=60
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