Alex bought 4 protein bars and 2 apples for $11. Mel bought 2 protein bars and 4 apples for $7. Find the cost of a single protein bar and a single apple.

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

How many 3/8s are in 6 plz someone tell me now