Find the last two factors of x^3+9x^2+23x+15, if one of its factors is (x+5) PLEASE HELP ASAP

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10