Rhonda bought a new laptop for $600. the laptop depreciates, or loses, 10% of its value each year. the value of the laptop at a later time can be found using the formula a=p(1-r)^t, where p is the original value, r is the rate of depreciation written as a decimal, and t is the number of years since it was purchased. what will the laptop be worth in two years?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Graph the function =gx+2x3 and give its domain and range using interval notation.

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?