Problema Solution
Josie is ordering pizzas for the class trip. Thereare14 people in Joesies class .she wants to buy enough pizzas so that each could have 1third of a pizza what is the least number of pizzas Joesies should order.
Answer provided by our tutors
let x be the number of pizzas that Josie should order
14*(1/3) <= x
by solving the inequality we find
x >= 4.67
click here to see the step by step solution of the inequality
since x needs to be integer the least integer number bigger then 4.67 is 5.
Josie should order 5 pizzas.