Answer:
A,B
Step-by-step explanation:
It could be A or B because them stepping on a rock could cause the rock to crack and another could come along and do the same thing and the rock would eventually break.
Yes it is correct, 7/12 is the equivalent to C. 7 divided by 12
Difference means subtraction. So you take $58.20-$53.48 and you get $4.72.
100 and -100 are the two solutions for the square root of 10,000
