Answer:
yes it's true because 3 groups of 8 is 24
Answer:
x=1, x=4
Step-by-step explanation:
The standard form of a circle is:

Your center is
and your radius is 
Plug them into the equation and you get


The correct answer is D.
If you divide the price (10.80) by the weight (7lbs) you would get 1.54 per lbs
Answer:

Step-by-step explanation:
Move
to the denominator in 
using the negative exponent rule 