Tom bought a sports drink for $1.25. He paid with nickels and dimes. He used 17
coins in all How many nickels (n) and how
many dimes (d) did he use?

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars