What prime factor(s) will make the lcm of 9 and 15

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Pick the description of a geometric object that best matches the real world object box for a deck of card

What is the area of the triangle 10 13 12