Explain whether each situation represents a direct variation or an inverse variation.
10. The cost of a $50 birthday gift is split among some friends.
11. You purchase some peaches at $1.29/b.

Find the solutions for a triangle with a =16, c =12, and b = 63º

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?