3 years ago

Anyone have Plato edmentum? I need help with algebra 1 semester b plz helpppppp

Mathematics

1 answer:

Marianna [84]3 years ago

5 0

Answer:

what is plato edmentum

Step-by-step explanation:

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if the exchange rate of euro to the us dollar is 1 euro = $1.13, how much would you receive if you wished to exchange 235 euros?

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It would be $265.55

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3 years ago

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If you spend $60 for dinner at the restaurant, what should be your 15% tip?

LUCKY_DIMON [66]

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Step-by-step explanation:

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2 years ago

A cubed-shaped box has its side lengths decreased by 3 cm, when this happens, the volume decreases by 1385cm^3. What is the side

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Answer:

Step-by-step explanation:

let side of cube=x cm

volume=x³ cm³

again side=(x-3) cm

volume=(x-3)³ cm³

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9x²-27x-1358=0

$x=\frac{27\pm\sqrt{(-27)^2-4*9*(-1358)} }{2*9} \\x=\frac{27\pm\sqrt{729+48888} }{18} \\or~x=\frac{27\pm\sqrt{49617} }{18} \\or~x=\frac{27\pm 222.749}{18} \\taking positive side only as negative sign gives negative length.\\or~x=\frac{27+222.749}{18} \\or~x\approx13.87$

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3 years ago

There are 36 students in Mrs.Keatons's sixth grade class. If 5/12 of her students are girls, how many girls in the class?

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There are 15 girls because 12 x 3 = 36 and 5 x 3 = 15

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4 years ago

Help would be appreciated ☺️

ipn [44]

It will be b after you do the math

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3 years ago