Answer:
D. $9.50
Step-by-step explanation:
If you take the $155 and subtract the $15 per lawn mowed you get $95. If then you add up the total hours he spent mowing (10) and divide the $155 by the 10 you end up with $9.50 for each hour he spent mowing.
Answer:
C. 10 people
Step-by-step explanation:
2/5 of 50 = 20
1/2 of 20 = 10
<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>,</em><em> </em><em>brainliest</em><em> </em><em>plz</em><em>!</em><em>!</em><em> </em>
Answer:
1.33 x 10⁻⁸ seconds
Step-by-step explanation:
Assuming that the speed of light is 299,792,458 m/s, and that in order to bounce of Bill's forehead, hit the mirror and return back to his eyes, light must travel 4 meters (distance to the mirror and back) the time that it takes for light to travel is:
It takes 1.33 x 10⁻⁸ seconds.
The side of the square = 16 in
When a circle is inscribed in a square, the length of each side of the square is equal to the diameter of the circle.
So, the diameter of the circle is equal to 16 in => radius = 8 in
Circumference = 2πr = 2π8 = 16π = 50.24