norroyeras
norroyeras
03-06-2021
Mathematics
contestada
(12y²+17y-4)+(9y²-13y+3)
Respuesta :
goyangi
goyangi
03-06-2021
(12y^2 + 17y - 4) + (9y^2 - 13y + 3)
= 12y^2 + 17y - 4 + 9y^2 - 13y + 3
= 21y^2 + 4y - 1
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
A rock is at the top of a 20 meter tall hill. The rock has a mass of 10kg. How much potential energy does it have?
Which was a cause of world war 1 A The unification of separte german states into one nation B Austria-Hungarys imperialist ambitions to dominate the balkans
I need help with diagramming a prepositional phrase, "During the bicentennial, the town staged mock battles between military regiments."
I really need help with that
How is area determined for a square or rectangle?
Sea animals and plants use substances dissolved in Earth's ___________ to form bones and shells.
28. The cost c per person to participate in a guided mountain biking tour depends on the number of people n participating in the tour. This relationship can be
Many animals depend on plants for
, draw and label examples of all rectangular prisms built with 16 unit cubes
It is important to ____________ charts and graphs when reading.
