Answer:
k= -0.2
Step-by-step explanation:
3+2(5k-3)=7 (original)
3+10k-6=7 (distribute 2 in (5k-3))
9+10k=7 (combine like terms 3+-6)
10k=-2 (subtract 9 on both sides to isolate k)
k=-0.2 (divide 10 on both sides to get you're answer/isolate k)
I think task 1 is B
Hope this helps
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1 lb = 16 oz
320 lbs = 5,120 oz
5,120 * 4 = 20,480 oz
She ate 20,480 oz of vegetables per month. That was my answer as a whole number.
