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

southern states seceded from the united states after Abraham Lincoln became president because: A. Lincoln promised to use federal power to stop the spread of sl

Ok I need help pleaseee!!! Anyone have discord??

A quadratic function is shown. f(3) = –22 + 72 - 12. One factor is (3 - 4). What is the other factor of the quadratic equation?

16. Which of the following would most likely occur if a population exceeded the carry capacity of the environment? A. The birth rate would likely increase. B. T

In a school with 2,000 students, 250 are athletes. Of those athletes, 120 lift weights in addition to participating in their primary sport. Thirty-seven athlete

What is 7/9z-6/9z+2-5/9z-9 Need answers fast!

solve for x -ax - 20 = -14

Give The measures of the angle that is complementary to the given angle

A baker can make 25 cakes in 4 days. At this rate, how many cakes can he make in 7 days? State your answer as a simplified fraction

which civilization settled near and in what is now alabama. A. aztec B. mayan C. inca D. mississippian