Simplify u + (-u) + 1/2+2

Johnny wants to ship a package to his friend. A shipping company charges $2.49 for the first pound and $1.24 for each additional pound. If it cost Johnny $11.17 to ship the package, how much did his package weight?

Sixteen stuStudents in a drama club want to attend a play the ticket price is $35 for each student and the transportation and meals for everyone will cost 960 to pay for the trip is on sweatshirt to Sell profile of 19Dollars per sweatshirt if each

5x - 2y = 30 if 8 = x

6.77 times 7 times 7.4

Write an expression that gives the requested sum. the sum of the first 18 terms of the geometric sequence with first term 3 and common ratio 2

The floor of Catelyn's room is 137 1/2 square feet. The walls are 8 1/2 Feet tall. What is the volume of Catelyn's bedroom?

What is 6x / 8y (6+7) =

What time is it 2 hours and 50 minutes before 9:30 A. M.?

Find the distance represented by 2.6 in. if the scale 1 in. = 50 mi. is used.

Select the best answer for the question. 7. 2.1 + 3.32 - 1.4 = ?