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steposvetlana [31]
3 years ago
13

Please help!! Will mark brainly! Flip the signs if needed.

Mathematics
1 answer:
emmainna [20.7K]3 years ago
7 0

Answer:

1)

5 OVER THE SECOND POWER=25

6XDIVIDEDBY25=4.167

-4 OVER THE THIRD POWER=-64

-64DIVIDEDBY9X=-7.1


2) 7X+8(X-5)

8TIMESX=8X

8TIMES-5=-40

7XPLUS8X=15X

15XDIVIDEDBY-40==2.67

62-12=50

FOR #2THE SIGN WILL BE TURNED THE OTHER WAY.....

3) -12TIMES3/4=-16X

-12TIMES2=-24

-16XDIVIDEDBY-24=1.5

45+3=48

EVERYTHING IN BOLD IS THE AWSNERS I JUST SHOWED MY WORK HOPE THIS HELPS GOOD LUCK.....



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What value of n makes the equation true? Show your work.
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Answer:

The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.

Step-by-step explanation:

The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.The answer would be A) n= 1.40.

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