ma3ridgaralyat
ma3ridgaralyat
02-02-2016
Mathematics
contestada
19x – y – 2z + x + 5y + 2z
Respuesta :
Exvited
Exvited
02-02-2016
[tex]19x - y - 2z + x + 5y + 2z \\ \\ (19x + x) + (-y+5y) + (-2z + 2z) \ / \ gather \ like \ terms \\ \\ 20x + 4y \ / \ simplify \\ \\ Answer: \fbox {20x + 4y} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
Can you please help me ???
Which of the following would NOT shift the AD curve?a) Interest rates rise, which reduces investment spending. b) The economy improves and people start spendin
The endpoints of a line segment are A(-7, -2) and B(2, 4). The segment partition is (-3.4, 0.4). Find the ratio. HELP ASAP!!
What is photosynthesis
A bag contains 4 purple beads and 3 green beads. A bead is drawn and then replaced before drawing the second bead. Find the probability both beads drawn are gre
Simplify using suitable properties 2/5 × 7/6 + 7/6 × 7/2
How did the caravel's lateen sail help sailors?
from "Orpheus and Eurydice" Which is a theme of this story?
Describe what a reactant is
According to Piaget, during which stage of cognitive development do the developmental phenomena of object permanence and stranger anxiety occur?
