Abdul is participating in a 6-day cross-country biking challenge. He biked for 44, 49, 59, 45, and 69 miles on the first five days. How many miles does he need to bike on the last day so that his average (mean) is 55 miles per day? miles

what percent of 25 is 5?

what proportion of 112 is 21?

Suppose that 5% of teachers at a university attended a conference. If 4000 teachers are enrolled at the university, about how many teachers attended the conference? 2000 200 20 3800

The football game was attended by 237 people, down 40% from last week. How many people attended last weeks game?

The median annual income for someone who has an Associates Degree is $31,936. The median annual income for someone with a high school degree is $26,123. Based on the median income, how much more would someone with an associate's degree earn than someone with a high school degree over 40 years?

The weight of a package mailed during the holidays follows a uniform distribution and ranges from 2 pounds to 9 pounds.  85% of the time, the package will be greater than what value?   Round to 2 decimals.

320 is what percentage of 4

How did you find the percent of students who scored above an 84 step by step?

Last year a professional basketball team won 60 games.  This year the team won 9 fewer games than it won last year.  What is the percent decreasee in the number of games the team won?