Answer:
1 out of every 3 races could be won by Rachelle
Step-by-step explanation:
I don’t know, I forgot how to solve problems like this, look it up
Hello there, and thank you for posting your question here on brainly.
The smallest number out of the bunch is 40.
Hope this helps!
This would be an exponential function.
Exponential functions are of the form
y = a*bˣ, where a is the initial value, b is the rate the function changes by, and x is the time period. Since this triples, b would be 3.
5x+15-6+7x
15-6= 9.
5=7= 12
12x+9 .
