Alaska has a land area of about 1,700,000 square kilometers. florida has a land area 1/10 the size of alaska. what is the land area of florida

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.