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Dominik [7]
3 years ago
5

-1/2x-1/4(10x-9)=-(-7/4x+2)-x

Mathematics
2 answers:
Tems11 [23]3 years ago
8 0

Answer:

x= 17/15

Step-by-step explanation:

−1/2 x- 1/4 (10x−9)=−( -7/4 x+2)−x

Blizzard [7]3 years ago
3 0
The answer would be x= 17/15
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PLEASE help due today Geometry
irina1246 [14]

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Hence they are similar

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8 0
2 years ago
Last qestion if answered 40 points and brianlist and if right
Delicious77 [7]

Answer:

320 yards

Step-by-step explanation:

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6 0
2 years ago
Find the error in the student's work. Which of the following steps is where the first error occurred?
Stels [109]

Answer:

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5 0
2 years ago
FIND A AND B I WILL AWARD BRAINLIEST
stepladder [879]

Answer:

a = 7.4

b = 9.6

Step-by-step explanation:

set up a proportion to find 'b':

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cross-multiply:

13b = 8(b+6)

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6 0
3 years ago
Can you show me how to solve this problem: a. ) 16=4 to the 3rd power x -7
Ghella [55]
We assume you mean
\ \ \display{16=4^{3x-7}}
This is solved by writing 16 as a power of 4 and equating exponents.
\ 4^{2}=4^{3x-7}
  2 = 3x - 7 . . . . . equate exponents
  9 = 3x . . . . . add 7
  3 = x . . . . . divide by 3

The solution is x = 3.
7 0
3 years ago
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