Answer:
I'm pretty sure is number two
Step-by-step explanation:
because I solved the problems
I think you divide 1/2 by -2/5 and then add that to -1/4....
Answer: 299/11=27.1
Step-by-step explanation:
X^2+7-4 that’s the answer don’t simplify it
Answer:
65%
Step-by-step explanation: