Answer:
B
Step-by-step explanation:
It's easier to explain why the other 3 are wrong.
A is wrong because it is just a standard arithmetic sequence. It adds one every time. That WOULD be correct if it had started at 2, seeing as that is how much it costs to get the bike initially.
C is wrong because although it starts at 2 it adds 2 every hour. It should add 1 instead.
D is wrong because the price is the exact same. It means there is no additional cost for the subsequent hours.
Answer:
The radius of the container is 2
Step-by-step explanation:
the formula for the volume of a cylinder is a = pi*r^2*h, where r is the radius, a is the area, and h is the height.
we input the data from the question into the equation and we get
125.6 = 3.14*(r^2)*10
we simplify and get
12.56 = 3.14*(r^2)
divide both sides by 3.14 and we get 4 = r^2
then, we find the square root of both sides
2 = r
C- 1/5
Step-by-step explanation:
a = 2 - 9a
10a = 2
a = 2/10
a = 1/5
Hope u got it (◠‿・)—☆
Step-by-step explanation:
step 1. what is 4^2?
step 2. 16.
You would have to divide because 30/5= 6 and 6/2= 3
