Eva spent$48on shirt and pair of pants. the pants cost twice as much as the shirt. how much did each item cost? let s stand for the cost of the shirt. equation: s=.the shirt cost .the pants cost .

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1