If she gains a card that would be a positive 1, if she sells one that would be negative 1, and if she keeps one than that would be 0.
Step-by-step explanation:
.3f+1 = .2f-4.5
1. Subtract .2f both sides
.1f+1 = -4.5
2. Subtract 1 from both sides
.1f = -5.5
3. Divide .1 both sides
f = -55
To check plug in -55 to all the f’s and both sides should be equal.
Hope this helps!
<span>C. The older brother payed bill $12 .75 and the younger brother does not owe him any money</span>
Answer:
c
Step-by-step explanation:
bc im smart ffff f f g g g g g g. t t t t t
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