Alyssa is factoring the following expression p∆2-8p-9. She said the answer is (p-1) (p + 9). Is she correct? If not, explain her error and find the correct answer.

The table shows the number of pages in the books in Box A and the number of pages in the books in Box B. Number of Pages in Each Book

Suppose you deposit $450 into a savings account that pays 4.3% annual interest. How much will you have in the account after 3 years if no money is added or withdrawn? A. $745 B. $680 C. $510 D. $630

Solve the rational equation x divided by 4 equals x squared divided by quantity x plus 2 end quantity, and check for extraneous solutions.

The harbor master decides how many trips the ferry needs to make for 37 cars. the ferry can carry 8 cars at a time. what is the best way to interpret the remainder of 37/8 so that all the cars can cross the harbor?

A golf ball is hit into the air. The path of the ball can be described by the equation h equals 70t - 5 t squared where H is the height of the ball in meters and T is the time in seconds. When will the ball hit the ground?

4 times a number is subtracted from 7 to give 15

How to find the recursive formula?

Solve for x and y 100x + 50y = 200

If tan 0 = 12/5 and cos 0 = - 5/13 then what is sin 0

Hallie has 10 times as many pages to read for her homework assignment as Janet. Altogether they have read 264 pages. How many pages does each girl have to read?