Write the first six terms of the sequence. a1=5, an=2⋅an−1

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b. fitness equipment worth $1,700 c. a holiday package worth $2,000