3 years ago

Can anybody help with this question PLZE!!

Mathematics

1 answer:

Ksivusya [100]3 years ago

4 0

Tan45=7/x
x=7/tan45
x=7

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-7x - 12 = - 7х + 3(-4 - x)

dsp73

Answer:

$x=0$

Step-by-step explanation:

$-7x - 12 = - 7x + 3(-4 - x)$

Open up the parentheses

$-7x - 12 = - 7x -12-3x$

-7x cancels out on both sides

$-12 =-12-3x$

-12 cancels out on both sides

$0=-3x\\x=0$

I hope this helps!

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2 years ago

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photoshop1234 [79]

Answer:

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3 years ago

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Novay_Z [31]

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3 years ago

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Thepotemich [5.8K]

Answer:

Step-by-step explanation:

s + r = 181

r = 119 + s

s + 119 + s = 181

2s + 119 = 181

2s = 181 - 119

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2 years ago

Type a digit that makes this statement true.<br><br> 5,072,<br> 00 is divisible by 8.

lina2011 [118]

The divisibility rule for 8 is that the last three digits have to be divisible by 8.

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2 years ago