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4 years ago

13

the difference between two numbers is 3.if the square of the smaller number is equal to four times the larger number, find the t

wo numbers

1 answer:

sukhopar [10]4 years ago

4 0

Denote the numbers x, y. so we have equations y-x=3; x^2=4y, therefore x^2-4x-12=0. so x=6, y=9 or x=-2; y=1

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Point A is located at the coordinates (3,5); if the point is rotated 180° about the origin, what will be the new coordinates of

Natalka [10]

In my opinion the new coordinates are

A' (-3, -5)

8 0

3 years ago

8h 39min<br> + 3h 25min<br> ------------------<br> h min

Mice21 [21]

Answer:

12h4min

Step-by-step explanation:

39 + 25=64

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so 64/60=1 and the remain is 4.

4 is minute and 1 is hour

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so The Answer is 12hours 4minutes

7 0

3 years ago

Can someone help me figure this one out?

Alekssandra [29.7K]

the equation of the line is

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4 0

3 years ago

You buy 3 bags of takis for $2.25 each. The sales tax is 8%. what was your total after tax

AnnyKZ [126]

Answer: <u><em>$7.29</em></u>

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Then you need to turn 8%a decimal. 8 percent is 8 out of 100% thus

8/100 or .08.

You need to multiply .08 by 6.75 and then you get your answer of $7.29 for three bags of takis with a 8% tax.

Hope I helped!

<3

Stay safe!

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3 0

4 years ago

Can u help me plssssssss

Angelina_Jolie [31]

Answer:

120

Step-by-step explanation:

you do 3*4=12

12*10=120

5 0

3 years ago

Read 2 more answers