Answer:
I'm sorry for answering like that, so here is my actual answer: It is the third one. Again I'm very sorry.
Step-by-step explanation:
-8 3/8 = -8 15/40
-12 4/5 = -12 32/40 ,because you had to get a common denominator.
Since you are subtracting from a negative the negative turns into a positive.
-8 15/40 + 12 32/40 = 4 17/40
Answer
Your answer is D, 250 square feet
Step-by-step explanation:
I am math wizard :)
Hope this helps you out!
328 bolts can be produced in 32 minutes