On friday,3/10 of the students at a school were wearing white shirts and 5/12 of the students were wearing blue shirts. what fraction of students were wearing either a white shirt or blue shirt ?

Pranza plotted point a in the coordinate plane below.

Find the value of x. round the length to the nearest tenth

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?