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tankabanditka [31]
3 years ago
14

The distance around our schools playing field is 300 meters. if our coach wants us to run 3 kilometers how many times will we ne

ed to run around the filed
Mathematics
1 answer:
galina1969 [7]3 years ago
8 0
3 kilometers is equal to 3000 meters
Distance of a ground is 300 meters sou need to  run 10 rounds around thefield
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Nookie1986 [14]

Answer:

d = 14

43.96/3.14 = 14

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How do you multiply
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Use this systems of equations to solve:

x = first antifreeze
y = second antifreeze

\left \{ {{.2x + .12y = .18(15)} \atop {x + y = 15}} \right.

Isolate y.

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Substitute y into the other equation.

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Simplify.
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Subtract 1.8 from both sides.
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Divide both sides by .08
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11.25 L of the first antifreeze and 3.75 L of the second.
5 0
3 years ago
What is the equation in standards form of the line y=1/9x+5
oksano4ka [1.4K]
X - 9y = -45 i’m not sure what line ? but this is in standard form
8 0
3 years ago
If I get 10 dollars a week how much money will I have saved up in 9-years I WILL GIVE 55 POINTS
r-ruslan [8.4K]

Answer:

<u>$4,680</u>

Step-by-step explanation:

<u>Rate</u> : 10 dollars a week

  • Per year : 10 x 52 = $520
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You will have saved up <u>$4,680</u> in 9 years.

4 0
2 years ago
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