Shelley invests £800 into an account that pays 2% compound interest per annum. Work out how much money Shelley will have in his account after 18 years,

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?

Which number completes the inequality? 2/3 < _ < 7/9

Which graph represents the given linear function 4x+2y=3