There are 10 fruit trees in a yard and each tree produced 8 pounds of fruit this year. the family that owns the trees already has 150 pounds of fruit, how many pounds of fruit does the family have?

7x+8y=-18, 4x-9y=-3 solve the system of equations

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

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?