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mote1985 [20]
3 years ago
11

Im struggling with this question and i need help solving and explaining how i got it

Mathematics
2 answers:
Rama09 [41]3 years ago
8 0

Step-by-step explanation:

4x-1=9x-1-5x

4x+5x-9x=-1+1

9x-9x=0

0=0

When a positive number crossed the equal sign it becomes negative and vice versa

For example:1=2w

-2w= -1

nignag [31]3 years ago
3 0

4x-1=9x-1-5x

4x-9x+5x=-1+1

-5x+5x=-1+1

0=0

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The difference between 4,632 and 20,000 is what number
vlabodo [156]
4.632-20'000=(5'000-368)-20'000=(-15'000)-328=-15328
7 0
3 years ago
.12 divided by 7.15 please put step by step thank you
wel

Answer:

59.58333

Step-by-step explanation:

715/12

write in long division format ( which u did )

divide 71 by 12 to get 5

multiply 71 by 12 = 5

subtract 60 by 71

bring down the next number

115/12 =9

multiply 12 by 9

subtract 180 by 115

add a decimal on the top and bring down zero

divide 70 by 12 = 5

multiply 5 by 12

subtract 60 - 70

bring down a zero

divide 100 by 12 = 8

multiply 12 by 8

subtract 96 by 100

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divide 40 by 12 = 3

anddd u get the point

sorry it took so long

5 0
3 years ago
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Varvara68 [4.7K]

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6 0
3 years ago
What is 4 multiplied by 5 7/9 as a mixed number or fraction
Andrei [34K]
The answer is 23 and 1÷9

First you multiply 4 by 5 and wind up with 20
Then you multiply four by 7÷9.
That gets you 28÷9
You take out all the nines you can from 28, three in this case.
That gets you 27÷9 + 1÷9
Your total thing is 20+27÷9+1÷9
That equals 20+3+1÷9
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8 0
3 years ago
5(-2)³+8(-2)²-3(-2)+1
meriva

Answer:

-1

Step-by-step explanation:

3 0
4 years ago
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