Answer:
60
Step-by-step explanation:
3+3 es 6, después ponele el 0 al final
Answer:
Angle x would be 87 degrees.
Step-by-step explanation:
Angles inside of a triangle add up to 180 degrees. So 51+42=93 and if you subtract 93 from 180, you get 87.
Answer:
y=-72
Step-by-step explanation:
3(-2) = -6, y=12 times -6, y= -72
It can be a transversal kind of intersecting.....
The terms of the geometric sequence are 1,3,9, ...,
The first term is a = 1
The common ratio is r = 3.
The sum of the first 10 terms is
Answer: 29524
