Whats the answer to n+4-9-5n

A meeting room has 8 rows of seats. Each row has 15 seats. If 5 rows are full and there are three people in the next row, how many seats are empty? Explain your answer.

What is 1.3 and 1 1/3 and 1.34 from least to greatest

The perimeter of a rectangle is 20 feet. of all possible dimensions, the maximum area is 25 square feet when its length and width are both 5 feet. are there dimensions that yield a minimum area? explain.

if you have 10 fish and three died in 8 more got put in the fish tank then two died how many fish in the tank now

Jenna wants to wrap a shipping box shaped like a rectangular prism. The box is 29 inches tall and has a square base with sides that each measure 5 inches. How much paper will she use?

Adele is taking a road trip. She has driven 160 miles, which is 5/8 of the total distance she plans to travel. How far will she travel in all?

An orange is shot up into the air with a catapult. The function h given by h (t) = 15 + 60t - 16t2 models the orange's height, in feet, 1 seconds after it was launched. Question 5 What is the initial speed at which the orange is shot in the air?

What is the integers of - 10 and 10

A triangle has a base 5 cm and a height of 8 cm what is the area of the triangle

Sarah is hiking on a trail new her home. She traveled 5 miles before stopping for a break. After the break, Sarah plans on increasing her spied to 3 miles per hour.