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Simora [160]
3 years ago
11

Evaluate. -1/2y + 3 = -12

Mathematics
1 answer:
Drupady [299]3 years ago
3 0

Answer:

Y = 30

Step-by-step explanation:

hope this helps u out :)

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Katie walks 1/2 mile in 1/6 hour. what is her unit rate of speed
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Katie travels at 0.05 mi/ min
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A new soup recipe contains 33\%33%33, percent less sodium per serving than the old soup recipe. The old soup recipe contained xx
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Answer:

0.67x mg

Step-by-step explanation:

expression that could represent the amount of sodium per serving, in milligrams, in the new soup recipe

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Evaluate the following expression using the values given.
mel-nik [20]

Answer:

-19

Step-by-step explanation:

2×2-2z4+y2-x2+z4

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4-2(2to the power 4)+(3 to the power 2)-(-4 to the power 2)+(2 to the power 4)

4-2×16+9-16+16

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please check the answer again i am sorry if it's wrong

5 0
3 years ago
HELP GEOMETRY PLEASE
Alexandra [31]
For each of the problems, twice the angle formed by the chords is equal to half the sum of the angles of the arcs.

So, for the first problem, we have 94 \cdot 2 = x+103, so x = 188 - 103 = 85. 

For the second, 102 \cdot 2 = x + 118, so x = 204 - 118 = 86.

For the last problem, 106 \cdot 2 = x + 88, so x = 212 - 88 = 124.

Feel free to comment below if you have any questions!
4 0
3 years ago
Find the x-intercept and the y-intercept of the graph of the equation 11x+12y=8
ipn [44]
The answer would be (8/11,0) as the x-intercept
4 0
3 years ago
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