What is −3/8÷7/12 ?

a. −32/7

b. −14/9

c. −9/14

d. −7/32

Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?