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

what is the importance of intra-party elections to national elections

I need help please!!!! I need two straight ppl to answer this!!

the graph of g(x) shown below resembles the graph of f(x)=x^2 but it has changed which of these is the equation of G(x)

11 and 14 please!! I’ll give Brainlist please

Which determines carrying capacity?

A triangle has an area of 10 square feet. The height is 10 feet. What is the length of the base (in feet)?

Which of these is an example of an output? A swiping on phone screen B the notification sound of a text message C typing on a keyboard D talking into a

What must be true if [tex]\frac{x}{y}[/tex] / [tex]\frac{3a}{b} =\frac{3a}{b}[/tex]? Assume a[tex]\neq[/tex]0, b[tex]\neq[/tex]0, and y[tex]\neq[/tex]0.

PLS HELP ASAP! Which of the following sets shows all the numbers from the set {0, 0.5, 1, 2.5, 3} that make the inequality 2a + 3 ≥ 8 true? {2.5, 3} {1, 2.5,

sexually contraceptive use among adolescent