Answer:30 on delta math!
Step-by-step explanation:
Answer:
The answer is 166
Step-by-step explanation:
x+90+24
Step-by-step explanation:
-3+6k+11k-10-9y+5x-y-13x
-13+17k-10y-8x
-5x+6x-9x+5xy
-8x+5xy
<span>2x^2 - 2x - 1 = 0 a = 2, b = -2, c = -1 b^2 - 4ac = (-2)^2 - 4(2)(-1) = 4 + 8 = 12
so the answer is 12
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Answer:
the 2nd option is correct.
Step-by-step explanation:
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