theatergirl101 theatergirl101

01-03-2017
Mathematics

contestada

Sam needs to know 49+83+51. He finds the sum of 49&51 to be 100, then he adds 83 to get 183. Which property of multiplication did Sam use?

Respuesta :

kenzie24534 kenzie24534

01-03-2017

He used commutative

Answer Link

Otras preguntas

How much work does a person do in pushing a box with a force of 10 N over a distance of 4.0 m in the direction of the force?

a gasoline pump delivers 4 2/5 gallons of gas per minute. how many minutes will it take to fill a gas tank that holds 16 1/2 gallons?

You hear a thunder 3 seconds after you see lightning. How far away is the storm?

does gas have as definite or indefinite volume

What is a Vector and a scalar?

How did southeast asia's colonial history produce increased tensions in vietnam ?

what type of reaction produces a metal from its metal oxide

Slope= 1/5, y-intercept=1

what were the main ideas of the reformation?

What is a Vector and a scalar?