reyesgonzalez90546 reyesgonzalez90546

15-09-2020
Mathematics

contestada

Which is equivalent to a + (-a)? A. 2a B. – 2a C. 1 D. -1 E. 0

Respuesta :

zrh2sfo zrh2sfo

16-09-2020

Answer:

0

Step-by-step explanation:

Simplify the following:

a - a

Hint: | Look for the difference of two identical terms.

a - a = 0:

Answer: 0

Answer Link

Otras preguntas

What does the random variable (r) for a binomial experiment of n trials represent?

What does the random variable (r) for a binomial experiment of n trials represent?

Is economic equality an attainable goal?

Is the following correspondence a function

what value of a makes the equation true? 9a+2=4a-18

If a store credit account charges 1.5% interest each month, what is the APR?

Is economic equality an attainable goal?

the difference of two numbers is 11 and their product is 42.find these numbers.

what is the GCF of 12x and 44xy

let f(x)=9x-2 and g(x)=-x+3. find f(g(x)).