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marusya05 [52]
4 years ago
15

-3 1/2 = - 1 1/4b what is b

Mathematics
1 answer:
Svetllana [295]4 years ago
8 0

Answer:

14/11

Step-by-step explanation:

Put the 3 into the one half by multiplying the 3 by the denominator. So now you have -7/2.

Then, make a common denomitator of 4, so you multiply top and bottom of fraction by 2 to get -14/4

Then, divide both sides of the equation by -11/4, and to do this, just multiply by the reciprocal of -4/11

-14/4 x -4/11 = 56/44

Simplify and get 14/11

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Arrange the expressions in increasing order of their values.
iren [92.7K]

Answer:

The 4th one is the least so you would put that as the first one, then the 2nd one, then the 1st one, then the 3rd one.

Step-by-step explanation:

The fourth one is first because 10 to the power of 0 is 0 times 10 to the power of 1 is still 0 minus 1 to the power of 10 is 1 so 0 minus 1 is -1. The second one is second because 10 to the power of 0 times 10 to the power of 1 is 0, times 1 to the power of 10 is still 0. The first one is third in line because 10 to the power of 0 plus 10 to the power of 1 is 10 times 1 to the power of 10 is 10. The third one is last because its the greatist, 10 to the power of 0 plus 10 to the power of 1 is 10 plus 1 to the power of 10 is 11.

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3 years ago
What is an equation of the line that passes through the point (8,0) and is parallel to the line x-4y=20?
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Answer:

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Step-by-step explanation:

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