Answer: x=1
Step-by-step explanation:
they added the tax witch is 20% more than what the price tag says
Answer:

Step-by-step explanation:
"And" indicates taking the <u>intersection</u> of two sets.
You want numbers that are in all three sets: multiples of 5, multiples of 2, and all 4-digit numbers.
In a polynomial, each constant (regular number) has a degree of 0. For example, 8 is really 8x to the power of 0.
Answer:
227 * 7^2
Put into calculator
Step-by-step explanation:
Area of a circle is pi * r^2 (pi times radius squared)
Just put the numbers in
227 * 7^2
Put into calculator and there you go