Iam ! ! it says the opposite of -60 that would be positive why would the answer be a and d? ? explain. (see the attachment)

it would be a and d

Step-by-step explanation:

so you start from zero for a and it says its 60 dollars more then they thought it would be so it would be

for b

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0