The answer is 8. This is because when you substitute 8 with “a” you then solve the problem to see if it is equal to the answer. -4+8=4... -4+4=0 so that is wrong and -4+O=-4 which is also incorrect.
You can use addition to solve this problem. 7+_= 15
There are 3 degrees
in this monomial
Answer :
to find area of the square = 6 to the power 2
to find the area of the rectangle = (5x + 12) * 5x
therefore,
square's area = 36
rectangle's area = 5x*5x + 12 * 5x
= 25x * 60x
Now we have to find the sum of both the areas,
so, 36 + 1500 = 1536
Step-by-step explanation:
look I know my answer is wrong but I just wanted points! thnx for the free points! :)))))))))
NANRI! VANAKKAM!
