Answer: 50 + 2x
Step-by-step explanation: It's pretty basic math, you have your flat fee ($50) and then you add your variable 2x. 2 is multiplied by x so you can figure out the amount that it costs to ride the rides.
The height would be 40 sq in. This is because you would multiply 2 * 480 and that would be 960 then divide it by 24 and your final answer is= 40
Hope this helped! :)
"Vertical integration helped the Carnegie Steel business because it reduced costs along the supply chain from mining and transportation to manufacturing. Carnegie bought out coal fields, iron mines and railroad lines to ensure that he could control the raw materials and transportation lines."
- Another Brainlier (not my answer, but I do think this will help you. Credit to the sources.)
Answer:
Option d.
Step-by-step explanation:
It is given that Aarav has 3,250 followers on social media. His number of followers is increasing at a rate of 3% per week.
Initial followers = 3,250
Rate =
The exponential growth function is
where, a is initial value, r is rate and w is time per week.
Substitute a=3,250 and r=0.03.
Therefore, the correct option is d.