NEED HELP ASAP PLEASE THANK YOU

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?

In a school 2/3 of the students study a language of those who study a language 2/5 study french

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52