Answer:
4 miles in one hour and 16 miles in 4 hours
Step-by-step explanation:
If he rode 12 miles in 3 hours, you need to divide miles by hours, therefore-
miles/hours =
12/3 =
4 miles in one hour
the ration of 1/4 is equal to the ratio of 4/16
We need to work with the same units, so first, we convert 1 km to cm.
1 km = 1000 m
1 m = 100 cm
1 km = 100,000 cm
Now we divide 100,000 cm by 5 cm.

Answer: It will take 20,000 years.
Answer:
59,049
Step-by-step explanation:
9*9*9 =
(9*9) = 81
(81*9) = 729
----------------------------------
9*9 =
81
---------------------------------
729*81 =
59049
hope this helps :)
Answer:
C
Step-by-step explanation:
KM=sqrt((b-(-a))^2+c^2)
We are given degree of the polynomial function = 3.
Because degree is 3, there should be three x-intercepts of the given graph of the polynomial.
We also given roots of the equation f(x)=0 are −2 , 0, and 3.
Therefore, x intercepts should be at:
(0,0), (-2,0) and (3,0).
<h3>In the given options third option shows x-intercepts at 0, -2 and 3.</h3><h3>Therefore, correct option is 3rd option.</h3>