3 years ago

Plsssssss helpppp meeeeeeee I need the procedure and the correct answer plssssssss helppppp

Mathematics

1 answer:

Mumz [18]3 years ago

8 0

Circumference of a circle is 2(pi)(r)
2(3.14)(7)= 43.96
So the answer is B

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How to find the perimeter and area of quadrilateral ABCD with coordinate plane

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Step-by-step explanation:

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3 years ago

Sodium-24 has a half-life of 15 hours.

belka [17]

$\bf \textit{Amount for Exponential Decay using Half-Life}\\\\
A=I\left( \frac{1}{2} \right)^{\frac{t}{h}}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
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\end{cases}
\\\\\\
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3 years ago

1. Katie worked 8 hours and was paid $74. Tim was paid $9.00 per hour. Who made more money per hour?

kkurt [141]

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4 years ago

An auto parts manufacturer throws out gaskets with weights that are not within 0.06 pound of the mean weight of the batch. The w

elixir [45]

Answer:

0.53 will not chosen

Step-by-step explanation:

Given weights:

0.58, 0.63, 0.65, 0.53, and 0.61.

Computation:

Mean weight X = [0.58+0.63+0.65+0.53+0.61] / 5

Mean weight X = [3] / 5

Mean weight X = 0.60

Acceptable weight = l x-X l < 0.06

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So solving inequality

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So, 0.53 will not chosen.

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3 years ago

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jok3333 [9.3K]

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3 years ago