Iam having trouble 2(10-13x)=-34x+60

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

Multiply. write your answer in simplest form. 3/8 x 5/7