The Absolute Value of a number is "the magnitude of a real number without regard to its sign". So the Absoulute Value of 1/2 is |1/2|
# 3 is .4 because u multiply .2*.2
Could be 154. 154 rounded to nearest ten= 150, rounded to nearest 100= 200
I couldn’t figure that one out as well but I picked 80 square feet
H’(-7,4) I’:(-7,8) J’:(-3,10) K’:(-3,4)