A high-speed train traveled 2200 miles in 10 hours without making any stops through the countryside of a rural area of southern france. How fast did the train travel?

Base area 56 in2, height 6 in

Evaluate the following expression (5x) ^0?

16% changed to a fraction in lowest terms

To find a fraction to equivalent to 2/5 that has a denominator of 20

Write percent increase or decrease. this year there was 40% more snow than last year

A flower bed in the shape of a triangle with one side twice the length of the shortest side and the third side is 24 feet more than the length of the shortest side find the demons ions if the perimeter is 128 feet

R^2 - 4r - 77 = (r + ?) (r + ?)

Graph x x on a number line

Maia's calculator displays a number as 9.125e10. What is this number in standard form?

A square banquet hall has a 3600m2 area. What is the length of the room?