subject
Mathematics, 31.01.2020 17:47 MyaaaMoney

What three numbers come after this sequence? why?

question: 5, 30, 155, 780, …

a. 3905, 19530, 97655

b. 905, 1020, 1145

c. 1415, 2040, 2675

d. 3065, 18690, 96815

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}
Answers: 2
question
Mathematics, 21.06.2019 15:30
The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?
Answers: 2
question
Mathematics, 21.06.2019 15:40
What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10
Answers: 1
question
Mathematics, 21.06.2019 21:10
Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points
Answers: 1
You know the right answer?
What three numbers come after this sequence? why?

question: 5, 30, 155, 780, …
...
Questions
question
Mathematics, 04.12.2019 06:31
question
Mathematics, 04.12.2019 06:31
question
Mathematics, 04.12.2019 06:31