Hey!
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Steps To Solve:
~Substitute
(4)2 - (-5)2
~Multiply
8 - (-10)
~Subtract
18
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Answer:
18
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Hope This Helped! Good Luck!
Answer:
45°
Step-by-step explanation:
size of each angle = 360°÷8
8 are the number of sides
you get 45°
Answer:
$22.50 I believe...
Step-by-step explanation:
157.50 divided by 7
??
Answer:
15x - 8
Step-by-step explanation:
hope it helps