victoria9398 victoria9398
  • 02-10-2018
  • Mathematics
contestada

Estimate the product of 51 and 48

Respuesta :

duauifja
duauifja duauifja
  • 02-10-2018
50 + 50 = 100.

Estimation = 100

Without estimation:
51 + 48 = 99

Answer Link

Otras preguntas

Expand each logarithm Log u^6
Factor completely 2x2 - 18. Prime 2(x2 - 9) 2(x + 3)(x - 3) 2(x + 3)(x + 3)
In City, why does the author invent various citizens and residents of Verbonia?
The incident that finally led Britain and France to declaring war on Germany was the German invasion of a) France b) Czechoslovakia c) Sudetenland d) Poland
Who received benefits from settlement houses in the late 1800s and early 1900s?
You shovel snow along your driveway. If you wanted to increase your power, you would _____.
im what direction does heat flow or transfer?
4. Which cannot describe a system of linear equations? A) no solution B) exactly two solution C) infinite solutions D) exactly one solution
When dissolved in water, an Arrhenius base yields(1) hydrogen ions (2) hydronium ions(3) hydroxide ions (4) oxide ions
six copies of the sum of nine-fifths and three