Answer:
hmm
Step-by-step explanation:
11x11 is <u>121</u>
11 x 11 can also be rewritten as 11^2.
$515.50
-496.11
_______
$19.39
Equation: 515.50-x=496.11
7 square units
A = 7 x 2 x 1/2
A = 14 x 1/2
A = 7
Hope that helps!
32
x=4 was multiplyed by 4 to get to x=16 so you have to multiply y=8 by 4 to get the answer which is 32