Elena merge la piață cu 7 lei. Calculați câte kg de mere poate cumpăra, dacă 1kg de mere costa 2,50 lei. Ce rest primește?

The length of a rectangular garden is 5 feet longer than its width. The garden is surrounded by a 2-foot-wide sidewalk. The sidewalk has an area of 76 square feet. Find the dimensions of the garden.

Two trains leave a station in opposite directions. train 1 travels at 27 mph and train 2 travels at 3 mph. when will the trains be 41 miles apart?

Radio signals travel at 3*10^ (8) meters per second. How many seconds will it take for a radio signal to travel from a sadelite to the surface of the Earth if the satelite is orbiting at a height of 7.

200 goldfish to 300 goldfish

How many license plates can u get with 3 numbers, 2 letters, then 2 numbers

List five rational numbers which are smaller than 2

Michael has $1.95 totally in his collection, consisting of quarters and nickels. The number of nickels is three more than the number of quarters. how many quarters and nickels does Michael have?

What is 12.28 as a mixed number

There are 180 white lockers in the school. There are 3 white lockers for every 5 blue lockers. How many lockers are in the school?

What is 3x-2y=5 in slope intercept form