A laptop computer is purchased for $2100. After each year, the resale value decreases by 30%. What will the resale value be after 3 years?
Use the calculator provided and round your answer to the nearest dollar.

4410$

Step-by-step explanation:

Hope that helps

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.