katsimps1 katsimps1
  • 13-02-2021
  • Mathematics
contestada

what is the square root of 81 times 2

Respuesta :

25smitht
25smitht 25smitht
  • 13-02-2021

Answer:

18

Step-by-step explanation:

the square root of 81 is 9, because 9x9 is 81.

now we do (9x2)

=18

Answer Link
addisonwong09 addisonwong09
  • 13-02-2021

Answer: It is 9

Step-by-step explanation:

A square root is a number that has to be multiplied by itself to the number your looking for. So, 9 X 9 = 81.

Answer Link

Otras preguntas

how is atmospheric carbon in the form of CO2 converted into a molecule that is usable to all organisms?​
Determine the point estimate of the population mean and margin of error for the confidence interval with lower bound 26 and upper bound 38.
so I need to write an objective summary could you help me please its due in 30 min, please help
Which pair shows equivalent expressions?
1) m = 1.5kg, v = 10m/s; KE = ?
what is 30+30 i really know xd
Need helpp fastt plss will give brainliest to who is correct plss helpp
which star is the dimmest HELP PLEASE
Making sure that every sentence in a paragraph connects with the others refers to _____.
Express the measurement using the appropriate SI prefix. 2.50 x 10-3g