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2 years ago

6

OMG HELP PLS IM PANICKING OMG OMG I GOT A F IN MATH AND I ONLY HAVE 1 DAY TO CHANGE MY GRADE BECAUSE TOMORROW IS THE FINAL REPOR

T CARD RESULTS AND I DONT WANNA FAIL PLS HELP-

1 answer:

patriot [66]2 years ago

6 0

Answer:

3 tens

2 hundreds

5 thousands

7 thousands

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15z-7=14z+12 What does Z equal

Anika [276]

Answer:

19

Step-by-step explanation:

15z-14z=12+7

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$\frac{16}{152}$

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Step-by-step explanation:

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Change the fraction 1/5 to a percent.

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2 years ago

Blababa [14]

4x - 2y = 14
y = 0.5x -1

Get just one variable on one side for both equations.

4x - 2y = 14 ⇒ 4x = 2y + 14 ⇒ 4x - 14 = 2y
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Use the transitive property and then solve for x.

x-2 = 4x-14
12 = 3x
x = 4

<em>Edit: Apprently I didn't use substitution. Oops! Sorry...</em>

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3 years ago

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