subject
Mathematics, 16.05.2021 04:20 drcarver

1) Complete as sentenças: a)No monômio -38xo coeficiente é e a parte literal é

b)No monômio 25ab o coeficiente ée a parte literal é

2) Simplifique as expressões, reduzindo os termos semelhantes:

a) 4a-10a + 7 -7a+ 8a b) (-3x+ 5x – 8) + (6x- 4x – 3)

c) (4x – 5y + 14) – ( 18 – 2x + 8y) d) 3xy + 5x –( 4xy – 12x + 15)

3) Classifique as expressões com base no número de termos:
a) -125xy

b) 13xy + 34ab – 10

c) 65xz -28

d) -45abc + 16xy –xy2 +15

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Which property is illustrated by the statement given below? raj raj.
Answers: 3
question
Mathematics, 21.06.2019 17:40
Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
Answers: 1
question
Mathematics, 21.06.2019 20:00
You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account
Answers: 1
question
Mathematics, 22.06.2019 00:30
Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.
Answers: 2
You know the right answer?
1) Complete as sentenças: a)No monômio -38xo coeficiente é e a parte literal é

b)No m...
Questions
question
Mathematics, 22.10.2020 20:01
question
Mathematics, 22.10.2020 20:01
question
Mathematics, 22.10.2020 20:01
question
Physics, 22.10.2020 20:01
Questions on the website: 13722363