Find the sum: (x^2+2x+3) + (3x^2+x+1)

How do u simplify 1/6 + 6/11

S+8=17 what does s equal

Victor's mother wants to put a fence around their pool. The pool is 20 feet wide and 15 feet long. How many feet of fence should Victor's mother buy? A) 35 feet B) 50 feet C) 70 feet D) 55 feet Victor's mother wants to put a fence around their pool.

On Monday Val walked 4 miles in 1 1/2 hour. On Tuesday she walked 3 miles in 9/10 hour. Did Val walk at the same rate on both days?

What is the volume of this cylinder? 2 centimeters and height 15 centimdters

Drive-in movies were popular in the 1930s and 1940s. In 1933, there were 100 drive-in theater in the U. S by 1945 there were 2200. What was the percent of increase from 1933 to 1945?

the singer made $54 for a 3 hour job on friday night and $60 for a 4 hour job on Saturday. which job paid better per hour? how much better?

What is the fraction to 12.09

Write the ratio in simplest form. the hockey team played 82 regular season games last year. If they won 44 games, what is the ratio of wins to losses?

Find interquartile range for 3,4,5,6,7