The answer is (4x20) + (4x4) which equals 96
The answer is 9 because 9 to the second power is 81 and 81*9 = 729 :)))
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Answer:
4x² - 21x - 18
Step-by-step explanation:
Use FOIL.

Hope this helps.
Answer:
Step-by-step explanation:
All triangle must have angle values adding up to 180 degrees.First solve for y;
110+33+y=180
y=37 degrees
x is the opposite inverse angle of 33 degrees, it has an angle measure of 33 degrees.
z is equal to 110 degrees because it is opposite to that angle measure because all rhombi have 2 way symmetry.