Aladder is leaning up against a 70-foot wall at an angle of elevation of 38°. how far is the foot of the ladder from the wall? round your answer to the nearest tenth of a foot.

An equation where variables are used to represent known values—function notation true or false

For the equations below which statement is true ?

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?