Answer:
938
Step-by-step explanation:
Given that :
Amount spent by fair on thrill. Ride = $3000
Cost per token of thrill ride = $4
For the fair to make a profit of atleast $750
Then it must realize : (cost of thrill ride + $750) = ($3000 + $750) = $3750
Therefore ;
Cost per token * number of rise tokens ≥ $3750
Let number of ride tokens = x
4x ≥ 3750
4x/4 ≥ 3750/4
x ≥ 937.5
Hence, number of tokens that must be sold = 938
Answer:
reflection I think
Step-by-step explanation:
............
The equation represents a population of 370 animals that increases at an annual rate of 11% is .
<h3>What is an exponential function?</h3>
It is defined as the function that rapidly increases and the value of the exponential function is always positive. It denotes with exponent y = a^x
where a is a constant and a>1.
Given that,
A population of 370 animals that increases at an annual rate of 11%
a = 370, r = 11%

= 
p = 
Hence, The equation represents a population of 370 animals that increases at an annual rate of 11% is .
To learn more about exponential function from the given link:
brainly.com/question/24429075
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1 and 111 only would be your answer
34=2x + 16
18=2x
x=9
Robert used 9 grams of iron filings in his first experiment.