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

Heyy i just need some help with questions 21and 25 if anyone could help me and show the work that would be amazing thank you!!

Do you think product instruction are useful for users to use products better? ielts speaking

choose the one which expresses the right meaning of the given word.FrugalA) EconomicalB) HungryC) MiserlyD) Splendid

61% of owned dogs in the United States are spayed or neutered. Round your answers to four decimal places. If 46 owned dogs are randomly selected, find the proba

What are the benefits of performing a clia-waived rapid test in the medical office?.

Select the correct answer. imagine that you are buying books one by one and then piling them up after reading them. which geologic concept could you use to iden

11 points please help me

Calculate the velocity of money if real gdp is 3,000 units, the average price level is $4 per unit, and the quantity of money in the economy is $1,500?

What is the domain of F(x) = cubed root of x

How many ways are there to select five unordered elements from a set with three elements when repetition is allowed?