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Elanso [62]
4 years ago
8

Please Solve Step By Step. 3x * 10 - (9-0) * 5

Mathematics
2 answers:
weqwewe [10]4 years ago
8 0
First you need to distribute that invisible -1 to (9-0). You do this because of PEMDAS. -9+0 will be your outcome first. You can disregard the zero and now multiply 10 * -9 * 5 as these have no x variable. Multiplying all of those you get -450 * 3x. Thats the simplified form of this problem. -1350x if you're teachers looking for that.
Vanyuwa [196]4 years ago
3 0
This is an order of operations question so you would do the parenthesis first which would be 9-0 then multiplication would be either *5 or 3x*10 and the answer is -15x
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pogonyaev

Answer:

The other coordinate is (-6,19)

Step-by-step explanation:

m = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )

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Step-by-step explanation:

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Solve.and show your work
Marysya12 [62]

Answer:

a) x > − 24 \frac{3}{4}

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Step-by-step explanation:

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<=> 2/5x > − 9/10 − 9

<=> 2×2/2×5x > − 9/10 − 9×10/10

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Step-by-step explanation:

Hope this helps!

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