(5,4)

On a system of 2 perpendicular axis with O as origine, the pair (5,4) means:

5 is the distance from the origin O and situated on x-axis (on the right of O)
4 is the distance from the origin O and situated on y-axis (above O)

Then the pair (5,4) is situated in the 1st Quadrant

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2 years ago

Are all repeating decimals rational numbers

sweet [91]

No not all of them are

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2 years ago

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Milo has 15 Dimes, 20 Nickels, 19 Pennies, 8 Quarters, and 1 Half Dollar. Which expression shows one way Milo can use some or al

erastova [34]

1(.50)+8(.25)+20(.05)+15(.10)=5.00

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3 years ago

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