Joseph's lunch was 13 dollars without tax, he leaves the water a tip of 17% of the cost, without tax. What is the total cost of the lunch, including the tip, without tax

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:

Simplify the expression 8h - 57-3m by adding or subtracting the like term