Answer:
Team 3 Turtle, by 4 minutes
Step-by-step explanation:
The speeds of each of the turtles can be computed from ...
speed = distance/time
Then for each of the turtles, the training pace is ...
Team 1 Turtle: (18 ft)/(6 min) = 3 ft/min
Team 2 Turtle: (12 ft)/(4 min) = 3 ft/min
Team 3 Turtle: (10 ft)/(2 min) = 5 ft/min
The times required to cover the 30 ft distance at these paces are ...
time = distance/speed
3 ft/min ⇒ (30 ft)/(3 ft/min) = 10 min
5 ft/min ⇒ (30 ft)/(5 ft/min) = 6 min
The 2nd-place finishers will take 10-6=4 minutes longer.
The expected winner is Team 3 Turtle by 4 minutes.
Answer:
Greatest common factor of 12 and 48 is 12.
Step-by-step explanation:
Greatest common factor of 12 and 48 is 12.
12/48 = 12/(12·4) = 1/4
Answer: I believe that’s 96 squared cm
Step-by-step explanation:
The formula for surface area for a cube is 6 times the side to the power of 2
6*4^2 = 96 cm^2
18 water of bottels in each case
you need to divide to know how many in each case
Answer:
Radius, r = 6 inches
Step-by-step explanation:
We have,
Volume of a cone is 565.2 cubic inches
Height of the cone is 15 inches
It is required to find the radius of the cone. Volume of a cone is given by :
![V=\dfrac{1}{3}\pi r^2 h](https://tex.z-dn.net/?f=V%3D%5Cdfrac%7B1%7D%7B3%7D%5Cpi%20r%5E2%20h)
r is radius of cone
![r=\sqrt{\dfrac{3V}{\pi h}} \\\\r=\sqrt{\dfrac{3\times 565.2}{3.14\times 15}} \\\\r=6\ \text{inch}](https://tex.z-dn.net/?f=r%3D%5Csqrt%7B%5Cdfrac%7B3V%7D%7B%5Cpi%20h%7D%7D%20%5C%5C%5C%5Cr%3D%5Csqrt%7B%5Cdfrac%7B3%5Ctimes%20565.2%7D%7B3.14%5Ctimes%2015%7D%7D%20%5C%5C%5C%5Cr%3D6%5C%20%5Ctext%7Binch%7D)
So, the radius of the cone is 6 inches. The correct option is (b).