Micheals bank contains only nickels, dimes, and quarters. there are 51 coins in total, valued at $4.60. the number of nickels is 5 short of being 3 times the sum of the number of dimes and quarters. how many dimes are in the bank?

Ten times the square of a non-zero number is eqaul to ninety times the number

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69