Jayvibe712
Jayvibe712
03-03-2017
Mathematics
contestada
Find the sum of -x-2 and 9x^2+5
Respuesta :
emkokesh
emkokesh
03-03-2017
Add the like terms
-2+5 these are the only like terms
9x^2+-x+5-2=
9x^2+-x+3
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
the 42 foot tree casts a shadow of 63 feet. how long is a shadow of a 5 foot girl who is standing near it
how many kilograms is in 12,321grams
If -2(3y+5)=-4, find the value of 5y
How did the formation of alliances affect the outbreak of war?
What is a scale on a map?
How did the formation of alliances affect the outbreak of war?
placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles
A six−sided die, with sides numbered 1,2, 3,4,5, and 6, is tossed. What is the probability of tossing a number less than three?
Anyone know how to do this kind of algebra? Compute the discriminants of the next two quadratic equations. Compare the result in (A) to that in (B). What do y
What conditions must be met in order for a reaction to be considered exothermic?
