reaghanwilkerson
reaghanwilkerson
01-05-2017
Mathematics
contestada
factor the expression: x^2-3x-40
Respuesta :
jakemcmtwitter
jakemcmtwitter
04-05-2017
(x-8) (x+5) are the factors for the expression as -8 and 5 multiply to make -40 and add to make -3.
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
PLZ NEED HELP RIGHT AWAY 1. If a man is driving at a rate of 50 km per hour, how many kilometers will he travel in 30 minutes? A. 25 km B. 30 km C. 150 km
Which of the following figures led the Seljuks and united the divided Muslim armies of Southwest Asia and North Africa?
By what percent is the change of a price, if: The price was $100 and it is now $1250
Two moles of magnesium and five moles of oxygen are placed in a vessel. When magnesium is ignited ca two moles of magnesium and five moles of oxygen are placed
immediately after World War 2 what country exerted political and economical control over Poland, Hungary, and Romania
In a circle with an 8-inch radius, a central angle has a measure of 60°. How long is the segment joining the endpoints of the arc cut off by the angle? 8 8√2 8√
A farmer had a plot of land measuring 15 yd. by 11 yd. Thefarmer put up a fence,leaving a margin of 2 yd. wide all round it. (a) Find the length of the fence. (
Help me round to the nearest hundredth and say if it rational or irrational and show work pleased
Melanie has a balance of $1700 on a credit card with an apr of 24.2%, compounded monthly. about how much will she save in interest over the course of a year if
3-6n = 21 The answer is n=4 but I want to know how to get there.
