samtoumi
samtoumi samtoumi
  • 02-03-2017
  • Mathematics
contestada

What number belongs in the blank space? 16,25,36, _, 64,81. Explain.

*Worth 50 points

Respuesta :

Аноним Аноним
  • 02-03-2017
I am thinking the answer is 49 because 4 times 4 is 16 and 5 times 5 is 25, 6 times 6 is 36 so 7 times 7 is 49 and so forth
Answer Link
amospark0967
amospark0967 amospark0967
  • 02-03-2017
49,they are Squares (12=1, 22=4, 32=9, 42=16, ...) Sequence: 1, 4, 9, 16, 25, 36, 49
Answer Link

Otras preguntas

In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
what percentage of 1457 is 898?
why is red onions purple
Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by
Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by
When was the battle of Hastings?
What are the origins of prevailing ideas about natural, ideal, and deviant bodies in sports and in society?
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
what describes the solvent in any solution