Can someone help me with my essay Write about how you used mathematics outside of school. What was the problem and how did you solve it using math? IT MUST BE 200 WORDS

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

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

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition