X²+20x-33=0
x²+2(10) (x) +10²-10 ²-33=0
(x+10) ²=133
x+10=±√133
Answer:
135
Step-by-step explanation:
135 by 3 is 45
by 5 is 27
In both a percentage is taken of the money but in the discount the money taken off while in the sales tax money is added.
Answer:
B
Step-by-step explanation: dilated means get bigger so (0,10) times 3 is (0,30) and (8,6) times 3 is (24,18) and (4,2) times 3 is (12,6)
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