Multiply 5 × 381 using place value and expanded form

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

What is the graph of the absolute value equation ? y=|x|-5

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer