Write the sum using summation notation, assuming the suggested pattern continues. 4 - 12 + 36 - 108 + ...

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.

What is 1/2 x (6 x 4)+3 + 2 show your work

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1