No no need to take out the 2
You can factor this by using the ac method
2x^2 + 3x - 5 = 0
multiplying the first and last coefficients 2 * -5 = -10
Now we want to get 2 factors of -10 which will give us +3 when added:-
+5 and -2 seem ok so we write:-
2x^2 - 2x + 5x - 5 = 0
2x(x - 1) + 5 (x - 1) =0
(2x + 5)(x - 1) = 0
Solution is x = -5/2 and x = 1
45/8 or 5 5/8
5/8 divided by 1/9 - 5/8 x 9/1
Answer:
35.50= 3x+5x+15.5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Half of the 16 oz = 8 oz of peanuts.
2 oz are almonds.
1 oz is cashews.
3 oz are raisins.
So, we know 8+2+1+3 = 14 oz of stuff in detail.
We're told the rest is chocolate chips, which means 16 - 14 = 2 oz.
BUT always read the question.
It does not ask the weight of the chocolate chips. It asks the fraction.
That is
2/16 = 1/8
Answer:
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Step-by-step explanation:
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