Answer: 
Step-by-step explanation:
You need to remember the Product of powers property:
Then, knowing this property, now you have to apply the Distributive property. So:
Finally, to simplify this expression, you need to add the like terms.
Therefore, you get that the product is:
Let, the number = x
It would be: x * 0.135 = 57
x = 57 / 0.135
x = 422.23
Hope this helps!
Answer:
Step-by-step explanation:
Cost of a Road Trip Jesse's car gets 30 miles per gallon of gas. (a) If Las Vegas is 285 miles away, how many gallons of gas are needed to get there and then home? (b) If gas is $3.09 per gallon, what is the total cost of the gas for the trip.
Answer:
3 kinds of amplifiers
Step-by-step explanation:
The answer to this question is B.
