If an astronaut weighed 175 pounds on earth he would have weighed only 29 pounds on the moon if his mass on earth was 80kg what would his mass have been on the moon

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

What is the measure of the smallest angle in the diagram? 15 29 32 45