Ernesto brought plastic tubes that are each 5.3 meters long. If Ernesto makes a line of 18 tubes by placing the end-to-end, how long will it be?

Find the quotient. -75 : - 12 =

Solve the equation for x. 15=-2x+3

Nga, Kai, and Jason volunteer in the school library. They want to find the average number of pages of a library book. It would be unreasonable to calculate the number of pages in every book to find the average.

Which line of symmetry for the parabola (x-1) ^2 = 4 (y-1) ^?

How on will i be if i was born in 1990 in 2054?

A To the nearest tenth of a second, how much longer would it take a dropped penny to fall 100 ft on the Moon than it would on Earth?

What is P=IRT if you solve T

Salina has a rope that is 9 feet long. How many pieces can she cut from the rope so that each piece is 1/3 foot long?

Typing paper measures 8 1/2 inches wide and 11 inches long. find the perimeter of the typing paper.

Mr Thomas has to travel from New York City to Princeton, New Jersey and back three time each week. If Princeton is 66 miles from New York, how many total miles does he travel in a week