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

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

How is carbon dioxide obtained?

what did henry hudson claim land for

The number 6 is halfway between 4.5 and 7.5.Answer the missing numbers below.The number 6 is halfway between 2.8 and .......The number 6 is halfway between -12

The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla

A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?

What is HIV and the causes

what is perpendicular to y= 3x -9 and passes through the point (3,1)

What is the electron configuration of helium

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

Explain why the current is reduced as electrons move through a conductor.