If you mean minus, the answer is 36.
A-1+a-1+a+a or a-2+a2
the answer is a
5=2n - 3
you have to add 3 on both parts so that you can take eliminate the three on the right side. doing so, means you have to add 5+3 which equals 8. You then have to get 'n' alone and to do that you have to divide the 2 with 2n so that the n will be alone. but, you have to do it on both sides which means it will be 8/2. which solves for
n = 4
Answer:
The answer is D. -6.13 repeating
Step-by-step explanation:
I've come to this conclusion due to the fact that it is a repeating decimal and repeating decimals do not fall under the category of real numbers. Pls mark brainliest