rovea6654 rovea6654
  • 23-07-2020
  • Mathematics
contestada

Find the 10th term of the following geometric sequence.
2, 10, 50, 250, ...

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 23-07-2020

Answer:

3906250

Step-by-step explanation:

We can notice that the ratio is 5. 10/2 = 5

Each term gets multiplied by 5 to get the next term.

250 × 5 = 1250 (5th term)

1250 × 5 = 6250 (6th term)

6250 × 5 = 31250 (7th term)

31250 × 5 = 156250 (8th term)

156250 × 5 = 781250 (9th term)

781250 × 5 = 3906250 (10th term)

The 10th term of the geometric sequence is 3906250.

Answer Link

Otras preguntas

A rectangular field with an area of 5000m^2 is enclosed by 300m of fencing. Find the dimensions of the field? How?
If x² - y² = 55, and x - y = 11, then y =
One group of people purchased 10 hot dogs and 5 soft drinks for $35. Another group purchased 7 hot dogs and 4 soft drinks for $25.25. What is the cost of a sin
what was the main goal of European explorers in the 1500s?
A 50-kg child on a skateboard experiences a 75-N force. What is the expected acceleration of the child?
What times what equals 576?
how can I use the word poll in a sentence
What does x equal if 2.3-5x=3x-5.7 and can you please explain how to do this thanks?
how do you write 3.04 as a mixed number?
Factorise: -1x^2y^2+x^4-2y^4