Raymond has saved $50, and felisha has saved $30. Each week felisha saves $15 and Raymond saves 10 write an equation for both on how much they will say after N weeks

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?