There is 6 rows with 18 charis in each row. in the center of the charis,4 rows of 6 charos are brown. the rest of the charis are blue. how many charis are blue

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

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?

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.