Answer: I think the answer is 7
Step-by-step explanation:
to get the answer i divided 108(photos) by 9 (rolls used) to get the number of how many pictures I can take with 1 roll (it gave me 12) the I divided 84 by the number of photos you can take with 1 roll (12) it gave me 7(rolls) and that is how I got the final answer.
I hope I have help. Have a nice day
Answer:
x = -251/12
Step-by-step explanation:
Answer:
25.22
Step-by-step explanation:
7.76/4 and then after the unit rate you multipy it by 13
Answer:
112,547.095 million
Step-by-step explanation:
Data provided in the question
Population of a city in 2005 = 18,000
In the year 2010, the city population = 45,000
Now to find out the projected population for 2015 we use the exponential model
where
P(0) = Initial population
r = growth rate
t = time
e = natural log
So,
So
r ≈ 0.1833
Now
= 112,547.095 million