Can y’all help me on question 2?!

Suppose the probability of selling a car today is 0.28. find the odds against selling a car today.

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.

It says factor each expression 49x-28?