hannamcbrayer1
hannamcbrayer1
23-02-2017
Mathematics
contestada
Confused plz help! will mark!!
Respuesta :
morgeron
morgeron
23-02-2017
we substitute the value of x (-1) in each place there is an x and solve...
3(-1)^3 + 2(-1)^2 + (-1) + 1
it equals...-1
Answer Link
hailey2019
hailey2019
23-02-2017
The answer is a
3x-1x-1=3
2x-1x-1=2
=-1
=1
3+2-1+1=5
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
Use the diagram below to find the solution to -3/2 + 2
Find the value of x for which ABCD must be a parallelogram
If you had to slide a heavy bot across a floor, how would friction affect the amount of work you had to do on the box in order to move it?
Enter the values for the highlighted variables to complete the steps to find the sum: 3x/2x-6+9/6-2x=3x/2x-6+9/a(2x-6)
The accountant of Weatherspoon Shoe Co. has compiled the following information from the company's records as a basis for an income statement for the year ended
2 3 4 5 6 7 8 9 10 Photosynthesis is a chemical reaction where carbon dioxide and water react to form glucose (C6H12O) and oxygen gas. Which represents the prop
A small tree was planted at a height of 8 feet. The tree has been planted for 16 months, and is now 59.2 feet tall. Which equation could be used to find x, the
¿cuantos bloques slde unidades se necesitan para armar el modelo de un prisma rectangular que mide 11 unidqdes de longitud × 7 unidades de ancho × 5 unidades de
Can someone pls give me the answer I don’t get it and it’s due in 20 mins
Eli and angela are saving money to bu their grandparents an anniversary gift. Eli has saved $8 more than 1/3 of Angela's savings. If they each save $10 more, El
