Natalie93 Natalie93

04-10-2017
Mathematics

contestada

To find 19 + (11+37), Lennie added 19 and 11. Then he added 37 to the sum. What property did he use?

Respuesta :

taniaorozco taniaorozco

04-10-2017

lennie used associative law of addition.

a + (b + c) = (a + b) + c

hope that helps, God bless!

Answer Link

Аноним Аноним

04-10-2017

He used associative property

Answer Link

Otras preguntas

Tens of thousands of people were killed in _____ as its longtime leader attempted to stay in power.

What is the purpose of this excerpt from the article "What Is GIS?"?

The name of juliet's kinsmen whom romeo killed was _______ Is it Tybalt? I'm not sure. I know Romeo killed Tybalt and Paris

Four wire AB,BC,CD and DA each resistance 4 ohm and a fifth wire BD of resistance 8 ohm are joined to form a rectangle to which BD is a diagonal.The effective r

when was the skateboard have the most potential energy

Need to write an 8 sentence paragraph that fully develops the topic on (drunk driving can be stopped)?

Which sentence is punctuated correctly? A. We grated one-third of that hunk of cheddar cheese. B. Amy has collected forty three cans of food for the holiday fo

Which is greater 1 gal or 15 c

6/15=2/c HOW TO SOLVE THIS PROBLEM

_____ is written to entertain readers or to provide information that readers find interesting and pleasing. A feature article A news article A banner An edit