The state sales tax in Colorado is 2.9%.
We know that because we divide 2.32/80. We have to find out what percent the tax is of the amount paid. The answer comes to 0.029. Multiply it by 100, and you get 2.9%
Answer:
74.05
Step-by-step explanation:
150-50-5.50-20=74.05 So she can invite 20 friend
The probability of getting heads is 0.7
Work out the probability of getting tails.