Answer:
x = 5
Step-by-step explanation:




You divide the 15x by the 124. I know it sounds weird because you'll get a decimal, but that is what you are supposed to do because 124 is not a factor of 5.
Multiply the base by the height and then divide it by 2.
Answer:
I think you divide or multiply
Answer:
Adam's way is correct
Step-by-step explanation:
11.3524 can easily be rounded to the nearest tenth because the number 4 cannot be rounded up. Any number below 4 cannot be rounded up and anything above five can be rounded up and that us why 5 rounded up transforms the 3 to a 4.
Hope this helped.