In science class, jada uses a graduated cylinder with water in it to measure the volume of some marbles. after dropping in 4 marbles so they are all under water, the water in the cylinder is at a height of 10 milliliters. after dropping in 6 marbles so they are all under water, the water in the cylinder is at a height of 11 milliliters.
if this can be represented by a liner model, predict the height of the cylinder after dropping in 8 marbles.

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

Simplify. 3(4+4x) (type your answer in with no spaces)

Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?