Subtract 7 1/8-1 1/9 Simplify the answer and write as a mixed number.

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove

2f(x)= x+3 if 4 < x < 8 2x if x 28 2