The product of three times a number subtracted from 8, and the sum of the number and -4.

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent