sandra deposit $3000 in an. ordinary annuity at the end of. each semiannual period is at 10% intrest compounded semiannually. find the. amount she will. have after deposit of 18 years

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Which statement about 6x2 + 7x – 10 is true?