Subtract.

4x^3−6x^2+8x−9 from 7x^3−16x+18

NEEDED ASAP (25pts)

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187