01-06-2016
Mathematics

contestada

7+(8+12)=____+12? Which property was used?

Respuesta :

joselina joselina

01-06-2016

I know the number ypu have to fill in would be 15 I believe that is the commutative or associative property or something with addition

Answer Link

01-06-2016

If is distributive property

Answer Link

Otras preguntas

If a girl gets stung by a bee, she may learn to associate pain with bees and to fear them. In this case, the girl's fear is _____ by the discomfort she feels im

A review of the bank statement and accounting records of the Blake Company revealed the following items: 1) Three outstanding checks2) A debit memo showing a ba

Nosotros no _______ en California. Question 9 options: a) vivimos b) viven c) vives d) vive

For his phone service, Charlie pays a monthly fee of $ 18 , and he pays an additional $ 0.06 per minute of use. The least he has been charged in a month is $ Fo

In which business cycle are goods shipped to a customer? a)Expenditure cycle b)Revenue cycle c)Payroll cycle d)Production cycle

which phrase represents 3y+9

Which system is equivalent to 1 5x2 + By2 = 50 (7x² + 2y² = 10² (A) 5x2 +By2 - 50 7-21x² - by²= 10 (B) 5x2 + by2 = 50 -21x²-by? - 30 (C) 35x2 +42y2 = 250 (-35x

what system of justice that we use today was based on a system used during the reign of henry ii

If an individual who is conducting a research study pays more attention to observations that agree with his or her general understanding of some topic of study,

The Badgers and the Cougars have won the same number of games. However, the Badgers have won a greater percent of their games than the Cougars have. Explain how