Awooden board is leaning against a house. the base of the board is 10 feet from the base of the house, and the base of the board forms a 35° angle with the ground.

Describe all the numbers that when rounded to the nearest thousand are 645,000

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways