2 years ago

Find the amount of decrease if 68 is decreased by 15%

Mathematics

1 answer:

olya-2409 [2.1K]2 years ago

3 0

I think 10.2 when I use calculater

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Como se llama estos signos < y >

Tresset [83]

Answer:

<em>greater than and less than</em>

<em>mayor que y menor que</em>

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lbvjy [14]

I think c I looked it up

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There are 4 times as many alligators as crocodiles. If the total number of alligators and crocodiles is 40, how many alligators

Elena L [17]

10
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2 years ago

What is the best approximation for the circumfrence of a circle with a diamiter of 400 inches

SIZIF [17.4K]

$\bf \textit{circumference of a circle}\\\\ C=\pi d~~ \begin{cases} d=diameter\\[-0.5em] \hrulefill\\ d=400 \end{cases}\implies C=400\pi \implies C\approx 1256.637$

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3 years ago

Mr. Johnson orders 250 keychains printed with his athletic team’s logo and 500 pencils printed with their Web address. Write an

dsp73

Let

keychains be x
Athletic team's logo be y

Lets create

$\\ \bull\tt\dashrightarrow 250x+500y$

$\\ \bull\tt\dashrightarrow 250(x+2y)$

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2 years ago

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