Abook is on sale for 120 sar and has been marked down 25%. how much was the book being sold for before the sale

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²