Mr Two brought in cookies for his class. He gave out half of them in the morning. At lunch, he gave out 14 more. He then gad 8 cookies left. How many cookies did he start with?

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

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?

What are the excluded values? m+5/mn+3m