Four expressions are shown below: 4(8x + 2) 4(7x + 3) 32x + 8 28x + 12 which two expressions are equivalent to 4(7x + 2 + x)? a and b b and c a and d a and c
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!