3 years ago

PLEASE ANSWER THESE QUESTIONS!!!!! I WILL MARK YOU AS BRAINLIEST!!!!!! :) :)

Mathematics

1 answer:

Dimas [21]3 years ago

6 0

Answer:

I really don't know how to work this problem sorry. I just wanted to say something so you didn't think that I was Ignoring you

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What is the Y intercept in the equation Y equals 45X +65?

VashaNatasha [74]

The typical form of the slope intercept equation would be:

Y = mX + B

Where b is the y intercept, thus in thus case the y intercept would be 65 = (0,65).

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4 years ago

Megan paid $2.52 in sales tax on an item that cost $36.00 before tax. At that rate, how much would she pay in sales tax for an i

jeyben [28]

Answer:

She would pay $2.80 in sales tax.

Step-by-step explanation:

This question can be solved by proportions, using a rule of three.

Megan paid $2.52 in sales tax on an item that cost $36.00 before tax. How much in taxes for $40.00 before taxes?

$2.52 - $36.00

x - $40.00

Applying cross multiplication

$36x = 40*2.52$

$x = \frac{40*2.52}{36}$

$x = 2.8$

She would pay $2.80 in sales tax.

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3 years ago

PLEASE HELP!<br> When x = 1 — 2 , 3x 2 =

Katyanochek1 [597]

Plug in the x value.

3(1-2)2=?
1-2= -1
3(-1)= -3
-3(2)= -6.

The answer is -6.

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4 years ago

Hey can anyone pls help me out in dis real quick!!!!!!!!!!

Kazeer [188]

Answer:

It looks the same but it can be smaller or big and they both look the same shape.

Step-by-step explanation:

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3 years ago

Write an addition equation and multiplication equation that each have a solution of -5.

Nookie1986 [14]

Kenejsnsnsnsndmdmdmsksmsmsk

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3 years ago

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