cm632 cm632
  • 22-09-2016
  • Mathematics
contestada

estimate the product of 19×9

Respuesta :

Аноним Аноним
  • 22-09-2016
Because it says to estimate you would have to do 20x10 and that would be 200
Answer Link
Аноним Аноним
  • 22-09-2016
estamate so 19 goes  to 20 so 20 times 10 because 9 is close to 9  so 20 times 9 =180 maybe i am wrong this sounds wrong
Answer Link

Otras preguntas

How do you solve this equation
what word describes the equal shares of the shape
When the narrator has a first-person point of view, he or she speaks using the pronoun __________.
Rewrite the equation in vertex form and then give the vertex of the quadratic equation
Is twenty-five hundreths 2,500 ?
Read the excerpt from the Iroquois Constitution. As the five arrows are strongly bound this shall symbolize the complete union of the nations. Thus are the Five
Write this number in standard form 3 thousand 16 ten and 7 ones
Read the excerpt from The Odyssey. 'Cyclops, try some wine. Here's liquor to wash down your scraps of men. Taste it, and see the kind of drink we carried und
I don't get this help ?
Which temperature scale has no negative temperatures? A) Celsius B) Fahrenheit C) Joule D) Kelvin