Jessie sorted the coins in her bank she made 7 stacks of 6 dimes and 8 stacks of 5 nickels then she found one dime and one nickel how many dimes and nickels does jesse have in all

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why