All real numbers greater than or equal to -3
Answer:
D
Step-by-step explanation:

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Factor out 2 on the numerator and 2x on the denominator.
= 
Cancel the factor (x + 2) on the numerator/ denominator
=
← cancel the 2 on numerator/ denominator
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: x ≠ 0
Answer:
B
Step-by-step explanation:
25 x 25= 625
625-1= 624
B= y= -(200 + 1) which to the square root = 625
100 - 20 = 80
179.00 = 80%
179.00 / 80 = 2.2375 = 1%
1% x 100 = 100%
So, 2.2375 x 100 = 100%
Therefore the original price was 223.75
Answer:
200
Step-by-step explanation:
Multiplying both sides by 100 and dividing both sides by 75,we have x = 150 ×
100/75
x = 200