Dumbestllama
Dumbestllama
01-04-2017
Mathematics
contestada
Big numbers scare me......
Respuesta :
baabaagreysheep
baabaagreysheep
01-04-2017
Your answer would be B. -x² - 2x + 16
If we look at the terms separately, you can add them separately, so:
4x² + -5x² = -x²
0 + -2x = -2x
9 + 7 = 16
I hope this helps!
Answer Link
gsinjar
gsinjar
01-04-2017
-x^2-2x+16
the answer is B.
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Find 3 rational number between:( -1/7) and (1/8)
A Trek Cycles manufactures and sells bicycles to retailers. The X-1 model sells for $500 and has per-unit variable costs of $300 associated with its production.
y=(x+9)÷(x-3)Find the value of y when x=5
gg The sound source of a ship’s sonar system operates at a frequency of 22.0 kHzkHz . The speed of sound in water (assumed to be at a uniform 20∘C∘C) is 1482 m/
At a certain time of day, a 30-foot building casts a 10 foot shadow. How tall is a person who casts a 2 foot shadow? A. 4 feet B. 5 feet C. 6 feet D. 7 feet
significance of auxiliary data on aerial photography
As a prospective owner of a club known as the Red Rose, you are interested in determining the volume of sales dollars necessary for the coming year to reach the
Suppose you spend 30.0 minutes on a stair-climbing machine, climbing at a rate of 85 steps per minute, with each step 8.00 inches high. If you weigh 150 lb and
What is the length of BD?
We want to find the zeros of this polynomial: p(x)= 3x^3 – 3x^2– 18x
