3 years ago

I’m confused on this one

1 answer:

Colt1911 [192]3 years ago

3 0

Call M the midpoint. The coordinate of this point is given by....

M=(x1+x2 /2, y1+y2 /2)

So (3,7)=(x1+0 /2, y1+ -5 /2). or

3= x1/2. or x1=6 and

7=y1-5 /2. or 14=y1-5 or y1=19

B is at the point (6,19)

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3 years ago

Jeannie bought concert tickets online for $130.00. There is a 12% convenience fee. How much is the fee?

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Answer:

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Step-by-step explanation:

Let the actual amount be x

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4 years ago

A number rounds down to 600 to 1 significant figure. What could the original number<br> be?

stira [4]

Answer:

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7 0

3 years ago

Melanie’s bank account balance is $97 − . She needs to pay $55 to her cell phone carrier and $80 to the landscaper. She also exp

torisob [31]

Answer:

a 97- (55+80) +250

b Melanie has $212 left in her bank account.

Step-by-step explanation:

55 + 80 = 135

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3 years ago