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3 years ago

Please help me with this. Just have to write the equation. If you can solve, then you get brainliest guaranteed!

Mathematics

2 answers:

Alchen [17]3 years ago

8 0

Answer:

First place scored 34 points, 2nd place scored 24 points, and 3rd place scored 12 points

Step-by-step explanation:

34 points is 10 points more than 24 points, and 12 points is half of 24 points. Also, 34+24+12=70.

Booyah! Hope this helps!

Temka [501]3 years ago

4 0

x = player1

y = player 2

z = player 3

y = 2x or 1/2 y =x

y = z-10 or z = y+10

x+y+z=70

substitute x= 1/2 y and z = y+10 into the above equation

1/2y + y + y+10 = 70

2.5 y + 10 = 70

subtract 10 from each side

2.5 y = 60

divide by 2.5 on each side

y = 60/2.5

y =24

x = 1/2 y

x = 1/2 *24 = 12

z = y+10 = 24+10 = 34

The three players scored 12, 24, 34

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Answer:

Step-by-step explanation:

The compound interest formula is $A = P (1+r/n)^nt$ where:

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3 years ago

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2 years ago

Read 2 more answers

Renee has 1/4 yard of floral fabric. She cuts it into 5 equal pieces. How long is each new piece of fabric?

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Answer:

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Step-by-step explanation:

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