Christina has $30.00 to spend at the mall. She buys a watch for 12 dollars and wants to buy some new socks. The socks are 4 dollars each. How many pairs of socks can Christina buy with the money she has left after purchasing the watch? ​

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

With #! i’ve tried to figure it out but i can’t.

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.