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SpyIntel [72]
4 years ago
14

Mike rides his motor cycle 18 miles in 1/2 hours what is his average speed in mph

Mathematics
2 answers:
Fofino [41]4 years ago
8 0
The answer is 36. That's because all you have to do is multiply 18 by 2 (since he goes 18 miles every half hour.)
SCORPION-xisa [38]4 years ago
5 0
We know, Average speed = distance / time

So, s = 18 / 1/2

s = 18 * 2 / 1

s = 36 mph

In short, Your Answer would be: 36 mph

Hope this helps!
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USPshnik [31]
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7 0
3 years ago
A glider flies 8 miles south from the airport and then 15 miles east. Then it flies in a straight line back to the airport. What
nadezda [96]

Answer:

17

Step-by-step explanation:

This flight makes a right triangle

The sides are 8 and 15. The hypotenuse isnt know and that is the answer.

8^2 + 15^2 = c^2

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6 0
2 years ago
Who ever solve it will get 40 points
jolli1 [7]
Answer:
15 miles in 75 minutes
-I don’t know what a tape diagram is so sorry I can’t answer that part-
4 0
3 years ago
What is the total area of the shaded triangles?
frozen [14]
Check the picture below.

\bf \textit{area of an equilateral triangle}\\\\
A=\cfrac{s^2\sqrt{3}}{4}~~
\begin{cases}
s=length~of\\
\qquad a~side\\
------\\
s=\frac{s}{3}
\end{cases}\implies A=\cfrac{\left( \frac{s}{3} \right)^2\sqrt{3}}{4}
\\\\\\
A=\cfrac{\frac{s^2\sqrt{3}}{3^2}}{4}\implies A=\cfrac{s^2\sqrt{3}}{4\cdot 3^2}\implies A=\cfrac{s^2\sqrt{3}}{36}
\\\\\\
\textit{and since there are 3 triangles shaded with that area}
\\\\\\
\textit{shaded area}\implies 3\left( \cfrac{s^2\sqrt{3}}{36} \right)\implies \cfrac{s^2\sqrt{3}}{12}

6 0
4 years ago
What is the slope and y-intercept of the graph? (write your answer in simplest form)
Basile [38]

Answer:

ok

Step-by-step explanation:

what do u mean by the simplest form?

8 0
3 years ago
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