Answer:
D
Step-by-step explanation:
median because it indicates the expected range of gas prices
Answer:

Step-by-step explanation:
The given expression is,

We apply the laws of indices to rewrite as a positive index to get,

We substitute

to obtain,

This simplifies to,

Answer:
216 ft
Step-by-step explanation:
area of a rectangle is L(ength) * W(idth)
L=12 W=18
12 * 18 = 216
Answer:
Step-by-step explanation:
8 multiplied by .75 = 6 which is 25 percent off.
Answer:
First some theory we need to solve this problem.
For a circle of radius R, the perimeter is:
P = 2*pi*R
where pi = 3.14
If we have a section of this circle, defined by an angle θ, the length of this arc will be:
A = (θ/360°)*2*pi*R
In the case of the problem, the total distance that the child travels is equal to the length of an arc of 310° in a circle of radius r = 6ft.
Using the above formula, we know that the length of this arc is:
A = (310°/360°)*2*3.14*(6ft) = 32.4 ft