465+18 = 483
The fraction was just to throw you off, it's not too hard if you look carefully since you get a whole number from it
Positive infinity and negative infinity
I believe it’s c) complementary
A rectangle is a two-dimensional shape with two sets of equal, parallel sides. These dimensions are the length (L) and the width (W). The formula for the rectangle's area is the product of the two dimensions. The formula for perimeter is
P = 2L + 2W
Since
A = LW = 64
W = 64/L
Substituting to the formula for perimeter would be,
P = 2L + 2(64/L)
P = 2L + 128/L
Mason has 22 tickets now. You can know this because you divide 176 by 8
