Donna received a $90 gift card for a coffee store. she used it in buying some coffee that cost $7.24 per pound. after buying the coffee she had $53.80 left on her card. how many pounds of coffee did she buy

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?