Elena has some bottles of water that each holds 17 fluids ounces.1.write an equation that relates the number of bottles of water (b) to the total volume of water (w) in fluid ounces?

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

What is the value of x in the equation7x+2y=48 when y=3

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.