If g is the centroid of the triangle, and cg=4x + 5 and cf=9x, find the value of x. use an equation given what you know about centroid ratios and write your answer as a decimal.

Which of the following tables represents exponential functions?

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.