Because without place value you might put the decimal in the wrong place and that will effect the answer big time.
Answer:
D)6 units
Step-by-step explanation:
the answer is D because since side AB have the same y coordinate then you would have to either subtract or add the x. if one point on x is negative and the other is positive then you would add. but if they were both positive or both negative then you would subtract the x.
Answer:
Sorry about the first but I'm pretty sure the second one is MJT if that's what the question is asking.
Step-by-step explanation:
