cesartincopa
cesartincopa
04-05-2018
Mathematics
contestada
Please help be good person
Respuesta :
Brick123
Brick123
04-05-2018
Hello!
I believe n=13
You can find the answer by adding 1, 2, and 3 together to get 6. You then divide 78 by 6 to get 13. You can also substitute n w/ 13 and solve the equation from there to check your answer.
I hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction
A bank charges $3 each time you use an out of network ATM. at the beginning of the month, you have $1500 in your bank account. you withdrawal $60 from your bank
How many counting numbers are between 30 and 65, not including 30 and 65?
What phylum has animals with soft bodies, and most of them have shell-like coverings?
Solve the following equation 3m^2=3-8m. Find both values
if x = -3 calculate the value of: x3 + x
A basketball rolls of a 0.70 m high desk and strikes the floor 0.25 m away from the base of the desk? How fast was the ball rolling?
Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.
Paula caught a tarpon with a weight that was 10 times as great as the weight of a permit fish she caught . The total weight of the two fish was 132 pounds. How
Why is India considered a subcontinent
