The 87th term of the arithmetic sequence 12, 0, -12 is -1020. The ratio being -12 and the first term being 12.
Answer:
Point, Line, and Plane
Step-by-step explanation:
The three undefined terms that form the basis for the subject are a point, a line, and a plane. A point is basically like a dot, which most people should know. A line is a straight one dimensional figure that extends to infinity in both directions. A plane a flat 2 dimension figure, that extends to infinity in all directions. You can think of a plane as infinite lines put next to each other.
You can visualize a point, a line, and a plane in a coordinate grid. A point on the coordinate grid is any point, from (0, 0), the origin, to (2039, pi). A line on the coordinate grid is linear. It can be of any equation from y=x to y=238490/239x + 123. You can think of a plane as the entire coordinate grid.
Answer:
n = the number
The words of the problem statement translate into algebra as
6n - 3 = 4n + 11
Solve for n.
2n = 14
n = 7
Step-by-step explanation:
17.16 is 62.4% of
27.5Change the percentage (62.4) into a decimal by dividing the percentage by 100:
![\frac{62.4}{100} = 0.624](https://tex.z-dn.net/?f=%20%5Cfrac%7B62.4%7D%7B100%7D%20%3D%200.624%20)
Divide 17.16 by 0.624:
Answer:
151
Step-by-step explanation: