You cant solve, only simplify so the answer is 3nx+21x+2n-13.
6.33985000288
i used a calculator
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Answer:
n= -0.9
Step-by-step explanation:
-4.2n-1.7=2.08 ( move the constant to the right)
-4.2n = 2.08 + 1.7( calculate)
n = -0.9
What she ate is
(13/4)×(5/7)
65/28 pounfs of candy
B is the correct answer 12