Bobby and his family went to the playground. The slide is 17 feet long. The end of the slide is 8 feet away from the stairs. The stairs extend 2 feet higher than the end of the slide. How tall are the stairs?

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.