A pottery shop makes bowls and cups. Bowls, x, cost $4 to make.
Cups, y, cost $7 to make.
The shop can make up to 40 items per day.
The shop can spend at most $200 per day on supplies.
Which inequalities below represent the two constraints?

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

X+ y = 5 ; x - y =3 solve using linear combination