Pleaseeeeeeee helpppppp

Mathematics

1 answer:

Helen [10]2 years ago

3 0

Answer:

its Adam

Step-by-step explanation:

If you divide all of them into per second you'll get

Franks runs 11 feet per sec

Emily runs 8.6 ft per sec

adam runs 13 ft per sec

noah runs 10 ft per sec

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The area of a square is 16 cm2. The square is the base of a cube.

choli [55]

the answer is 96 cm ^ 2

16 × 6 =96

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3 years ago

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aliina [53]

Answer:

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Step-by-step explanation:

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MAXImum [283]

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2 years ago

1 1/4mi = ft, can someone explain this to me

skelet666 [1.2K]

First off, we'll convert the mixed fraction to "improper" and check about, keeping in mind that, there are 5280 feet in 1mile.

$\bf \stackrel{mixed}{1\frac{1}{4}~mi}\implies \cfrac{1\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{5}{4}~mi}\\\\
-------------------------------$

$\bf \begin{array}{ccll}
feet&miles\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
5280&1\\
f&\frac{5}{4}
\end{array}\implies \cfrac{5280}{f}=\cfrac{1}{\quad \frac{5}{4}\quad }\implies \cfrac{5280}{f}=\cfrac{\frac{1}{1}}{\quad \frac{5}{4}\quad }
\\\\\\
\cfrac{5280}{f}=\cfrac{1}{1}\cdot \cfrac{4}{5}\implies \cfrac{5280}{f}=\cfrac{4}{5}\implies \cfrac{5280\cdot 5}{4}=f\implies 6600=f$

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2 years ago

If 60% of the registered voters cast 270,000 votes in an election how many registered voters are there. In another election 70%

quester [9]

60% of 270,000 is 162,000. 70% of 315,000 is 220,500. There is 58,500 more at the second election than the first.

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2 years ago