Answer:
7³
Step-by-step explanation:
Using PEMDAS, we see that E (which stands for exponents) comes before M (which stands for multiplication) and A (which stands for addition) so the first operation you should do is 7³.
Answer:
31 days?
Step-by-step explanation:
There are 31 days from Janurary 13 to Feburary 13.
If it is delayed by a month, a possible adjustment to the equation could look something like this:
S = 2(t-1)^2 + 100
These type of transformations are called horizontal shifts, aka "shift along the x-axis". So the answer is A.
Answer: D. 453 miles .
Step-by-step explanation:
Given: The function 
models the distance, in miles, that Jessica is from her house <em>t </em>hours after she began returning home.
At t = 5 minutes = 
hour [1 hour = 60 minutes],
Distance covered by Jessica in 5 minutes = 
Jessica is 453 miles from her home after 5 minutes she began returning home.
Hence, the correct option is D. 453 miles .
