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 slope of the line through (-9,6) and (-6,-9)?

The products of the fermentation of a sugar are ethanol and 1) water 2) oxygen 3) carbon dioxide 4) sulfur dioxide

can someone please help me figure this out??

List the three guiding principles of India’s foreign policy.

Express in logarithmic form. Q^p = t

Coffee, tea, and pastries are sold at a coffe shop. Last week, 2/5 of the coffee shop's profits were from sales and 1/3 of ots profits were from tea sales. The

thirty-two is 7 less than 3 times a number. Find the number.

What is the volume of a sphere with a diameter of 18 cm? Round your answer to the nearest hundredth. 3053.6 cubic cm 3028.4 cubic cm 1526.1 cubic cm 1526.8 cubi

Which set of sides will not make a triangle

Which equation represents the proportional relationship in the table? A: c=r+3 B: c=1/3r C: c=3r D: r=3c