tz22xo tz22xo
  • 02-10-2016
  • Mathematics
contestada

Which property is used in the following equation?
3(7+4)=21+12

Respuesta :

Аноним Аноним
  • 02-10-2016
I hope this helps you
Ver imagen Аноним
Answer Link
Аноним Аноним
  • 02-10-2016
3(7+4) is 11 x 3. This equals 33. To check if this is right, add 21 and 12. This also equals 33.



Answer Link

Otras preguntas

the band members sold 316 juice drinks for a fundraiser. they sold 52 more grape drinks than strawberry drinks. how many of each type of juice drink did they se
Which statement describes a reversible reaction at equilibrium? (1) The activation energy of the forward reaction must equal the activation energy of the revers
Compared to the physical and chemical properties of the compound NO2 the compound N2O has (1) different physical properties and different chemical properties (2
What group of people was taken to America and sold as slaves?
What is freedom of religion?
Help solve the following equation: 20.6 + 2.1x = -8.2x
What is the capital of the United States?
What is the name of the President of the United States now?
What is A ∩ B?    Let set A = {odd numbers between 0 and 100} and set B = {numbers between 50 and 150 that are evenly divisible by 5}.
What did the Declaration of Independence do?