Armando and Rachael are 240 feet apart when they start walking toward one another. Rachael walks twice as fast as Armando so whenever Armando travels x feet, Rachael travels 2 x feet. Let x represent the number of feet Armando has traveled since he started walking toward Rachael. Let d represent the distance (in feet) between Armando and Rachael. Write a formula that expresses d in terms of x

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. using the technique in the model above, find the missing segments in this 30°-60°-90° right triangle. ab = 8 bc = 4 cd =

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error