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Illusion [34]
3 years ago
12

Simplify the algebraic expressions: 9(7x - 7)+(5x - 9)

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
8 0
The answer would be 68x-72
Nadya [2.5K]3 years ago
8 0

Answer:

7x-7=0

5x-9=4x

4x(9)=36

x=36

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Serhud [2]
What is the question
7 0
3 years ago
Wendy has 5 and 1 over 3 feet of ribbon. How many 2 over 3 foot pieces can Wendy cut from the 5 and 1 over 3 feet of ribbon? Sho
denis-greek [22]

Answer:

Your answer is 8

Step-by-step explanation:

First you have to convert the mixed number into an improper fraction. To do this, multiply the denominator by the whole number. Then add the numerator and put that answer in a fraction over the original. So it would be 3*5=15+1=16/3. So now that the denominators are the same, all you need to do is see how many times 2 goes into 16. 16/2 which is 8. Answer = 8

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3 years ago
MATH HELP PLEASE! (show work)
sasho [114]

y = 1x + 3, also y = 1x + 4 both of those are parallel

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3 years ago
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lina2011 [118]
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3 years ago
PLEASE HELP ITS DUE IN 5 MIN Solve for x in the following equation and upload a picture of your work step-by-step
Sergeu [11.5K]

Answer:

1.25 = X

Step-by-step explanation:

5-2x+2=12-4x-2x

Combine all like terms here.

7-2x=12-6x

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7=12-4x

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-5=-4x

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