Answer:
heres a very simple one: x-18= -8 for x=10
Step-by-step explanation:
it just very simple, if you don't have any other choice.
5
40/8 is 5. You can check this by multiplying 8 and 5 and seeing if it equals 40. Also, if you look at 40/8 as a fraction you can simplify it. 40/8=20/4=10/2=5/1=5
Since Emily gave 15 of her buttons out of 75, it's just 15/75 or 1/5 which is 20%
What is the rest of the question?
Answer is 73 because blah blah blah blah