Evaluate the expression 8 + 4 (3.5) =

How do I find the area of a regular octagon with perimeter of 48cm?

About 65% of the students in a school ride a bus. 215 students ride a bus. How many students are there in total

Blakely is saving her allowance to buy an Mp3 player that costs $123.75 if she earns $8.25 per week, how many weeks will she need to save her allowance?

In a hostel of 50 students there is food for 40 days. If 30 more students join the hostel then how long will the food last? 23 days 20 days 25 days 30 days

If the distance covered by an object in time t is given by s (t) = 2t^2+3t, where s (t) is in meters and t is in seconds, what is the average velocity over the interval from 2 seconds to 4 seconds?

License plates in the newly established state of Atlantis consist of three letters followed by three digits. The first letter must be a vowel (y is not considered a vowel), and no letter can be repeated.

42.3792814474 to the nearest whole number

Simplify - 3 (2m - 7)

A youth soccer field has an perimeter of 120 meters. The length of the field is 35 meters. What is its width? Use the following formula

What id the square root of 50