Is 1/4 greater than or less rhan or equal to 2/5

18/50 in the simplest form

A rectangle is formed by two congruent right triangles. The area of each triangle is 6 in?. If each side of the rectangle is a whole number of inches, which of these could not be its perimeter?

A spinner is split into 4 equal parts labeled 1, 2, 3, and 4. What is the probability of landing on an even number? (Write your final answer as a percentage.)

There are eight furlongs in a mile and two weeks in a fortnight. if i travel 2800 furlongs in a fortnight, how many miles per day, rounded to the nearest whole number, did i travel?

One of the factors of the polynomial x3 + 5x2 + 6x is (x2 + 3x). What is the other factor?

Melissa earns $68 a day mowing lawns. How many days must she work to make $748?

A car traveling on the taconic parkway travels 84 miles in two hours. what is cars speed (a special type of rate) in miles per hour?

Elimination 2x-3y=-3 5x+3y=17 2) x+3y=10 2x-3y=2 3) 4x+3y=-1 2x+5y=3 4) 5x+7=6 10x-3y=46 5) 4x-5y=-11 2x+y=5 6) 3x-2y=0 9x+8y=7

The back of Monique's property is a creek. Monique would like to enclose a rectangular area, using the creek as one side and fencing for the other three sides, to create a corral.

One jet is flying east at 880 km/h, and another is traveling north at 880 km/h. Do they have the same velocity? The same speed? Explain.