The answer is -8
because f(x+1) where x= -9
-9+1 = -8
2, 1, 3
the first is the inverse because the statement is negated
the second is the converse because it is “flipping” the statement
the third is the contrapositive because it is the inverse of the converse
Answers
Surface area is 964 cm2
Volume is 1872 cm3
Step by step
Using L=length, w=width, h= height
Surface area is found by adding the area of all 6 sides. Area is found by multiplying L x W.
8x18 = 144 x2 sides = 288
18x13 = 234 x2 sides = 468
8x13 = 104 x2 sides = 208
Total all sides = 964
Volume of a rectangle is found by multiplying L x W x H
13 x 18 x 8
Volume is 1872 cm3