Answer:
89
Step-by-step explanation:
cuz
Answer:
hello little kid im gonna yeach you about plasma plasma a state of matter but people don't use it that much plasma is form by atoms I think but yea your welocme
Answer: 25 hours
Step-by-step explanation:
Let r = rate, t = time
From 1st sentence,
5r x 12 = 3
60r = 3
r = 3/60 = 1/20
From the next,
4r x t = 5
4 x 1/20 x t = 5
4/20t = 5 = 25
Step-by-step explanation:
Correct option is C (positive * negative)