The class collected 3,591 bottle caps in 57 days. The same number of bottle caps were collected each day. How many bottle caps d
1 answer:
You might be interested in
Answer:
a) 1/27
b) 16
c) 1/8
Step-by-step explanation:
a)
One of the properties of the exponents tells us that when we have a negative exponent we can express it in terms of its positive exponent by turning it into the denominator (and changing its sign), so we would have:
And now, solving for x = 9 we have:
b)
This is already a positive rational exponent so we are just going to substitute the value of y = 8 into the expression
c)
Using the same property we used in a) we have:
And now, solving for z = 16 we have:
Answer: $2405
Step-by-step explanation: explanation is in the attached picture file
