3 years ago

Help plsss. I'm failing I need hp

Mathematics

1 answer:

USPshnik [31]3 years ago

7 0

Answer:

slope=2

Step-by-step explanation:

rise over run: so y2-y1/x2-x1

So, 4-2/2-1 = 2/1=2

slope=2

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Why is using coins as money easier than using gold bars?

Solnce55 [7]

Answer:

because coins are more portable

Step-by-step explanation:

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3 years ago

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Free_Kalibri [48]

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3 years ago

Read 2 more answers

A local restaurant purchased 45 lbs of flour at a total cost of 38.25. What is the unit cost per pound?

Novosadov [1.4K]

38.25/45=85

To double check: .85x45=38.25

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3 years ago

Allison buys 4 markers and a 30-cent pencil box for a total of $2.46. How much does each marker cost? any y'all know how to do t

dlinn [17]

Answer:

54 cents

Step-by-step explanation:

first, subtract the pencil box from the total

2.46- .30= 2.16

that means the 4 markers cost 2.16

just divide by 4

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6 0

3 years ago

25 points!

Dahasolnce [82]

Answer:

Okay, so. What I'd do is this.

$(5x+3)+(x+3)=180$

Then I'd combine like terms.

So:

$(5x+3)+(x+3)=180\\ 6x+6=180$

Once you've got 6x, you subtract 6 from 180.

$(5x+3)+(x+3)=180\\ 6x+6=180\\6x=174$

Now all that's left to do is divide each side by 6 to get x.

X should be 29.

Step-by-step explanation:

$(5x+3)+(x+3)=180$

You know that adding the equations will give you 180 because you know they're supplementary.

7 0

3 years ago