Question

what is the mass of a basketball? select the best estimate. 20 ounces 20 pounds 20 tons

Explanation:

To determine the best estimate for the mass of a basketball, we analyze the units:

• 20 pounds is too heavy for a basketball (a typical basketball is much lighter).
• 20 tons is extremely heavy (tons are used for very large or heavy objects like trucks or ships).
• 20 ounces is a reasonable estimate for the mass of a basketball, as ounces are a smaller unit suitable for the weight of a sports ball.

Answer:

20 ounces