Algebra Answers

Q:2 ) Ben cut 100 cm long pieces into two pieces. The length of one piece is 55 cm . write the length of other piece. *

Any polynomial equation with real coefficient has at least one real root
True or false with correct explanation

There is one and only one complex cube root of 1.
True or false with correct explanation

A coffee mixture has beans that sell for $0.20 a pound and beans that sell for $0.68. If 120 pounds of beans create a mixture worth $0.54 a pound, how much of each bean is used? Model the scenario then solve it. Then, in two or more sentences explain whether your solution is or is not reasonable.

Which equation represents the graphed function?
y = –2x + 3
y = 2x + 3
y = x + 3
y = –x + 3

A music video website received 5,000 comments on a new song they released. The next day, the artist performed the song on television and an additional 1,500 comments were made on the website. What was the percent of increase? Round the percent to the nearest tenth if necessary.

Draw a number line to graph the number:3.2;-0.7;-5;3/2;3/4;-5/2