claireroche1
claireroche1 claireroche1
  • 23-11-2016
  • Mathematics
contestada

What is the nth term of the sequence 3,11,25,45

Respuesta :

tinydancer445
tinydancer445 tinydancer445
  • 23-11-2016
11-3= 8
25-11 = 14
45- 25 = 20

14- 8= 6
20- 14 = 6
so,
20+ 6= 26
so,
45+ 26= 71 ans.

the answer is 71
Answer Link

Otras preguntas

Explain what the variable represent in an addition or subtraction expression.
True or false. Thomas Edison created the light bulb?
Two reasons why a scientist might want to study the DNA of strawberries?
Determine cosine 23 degrees:
Could the last carbon atom chain make bonds with four hydrogen atoms?why or why not?
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
Assume that Angle A is an acute angle and TAN A = 1.230. the measure of Angle A equals:
Michael made a queen size quilt that was 8  feet long.  its area was 64 square feet.  What was its perimeter
What is your rate in miles/hour if you run at a speed of 2.2 miles in 20 minutes?
what is the modern names for these countries aegyptus   Britannia  Hispania Sicilia terraconcesis Cyrenaica Italia Belgian