Seudónimo Seudónimo

05-09-2016
Mathematics

contestada

7+(8+12)=------- +12 complete the equation and tell what property you used

Respuesta :

originaldaniii originaldaniii

05-09-2016

You do peranthais first then go left tobright

Answer Link

KyrstenLynn0908 KyrstenLynn0908

05-09-2016

7+(8+12)=(7+8)+12
Associative property of addition.

Answer Link

Otras preguntas

Explain why contact trace evidence is so important in solving crimes.

what is the perimeter of a triangle with vertices of (5,1) (-3,3) (-7,-3)

How many Jews did Adolf Hitler killed

22.) -5n+3(6+7n) 23.) -2n-(9-10n) 24.) 10-5(9n-9)

Write the word form for 2.251

Charlie has x state quarters. Ty has 3 more quarters than Charlie has. Vinnie has 2 times as many quarters as Ty has. Write and simplify an expression to show h

How to do 103,727,495 in expanded form

On a map, 1 inch represents 1,000 miles. If the area of a country is actually 16 million square miles, what is the area of the country’s representation on the

how did Japan's feudal system impact society?

A 1/4 turn clockwise

Q&A Education