No.
If you add them up you DO NOT GET 
According to mathematics, it equals to 
.
Answer:
All real numbers except where x<-3
Step-by-step explanation:
Values of x that make negatives under even radicals are not part of the domain. Any value of x that is less than -3 would make a negative under the square root, so those are not included in the domain.
Answer:
5 dollars
Step-by-step explanation:
If the price is 90 % off, we will pay 100 - 90 or 10 %
Take the original price times 10 %
50 * 10 %
50 * .10
5
Answer:46
Step-by-step explanation:
Answer: 56
Step-by-step explanation:
4=(a+b-24)/2
32=a+b
32+24=56
