Since her velocity or speed is 4.1 mile per hour
the distance traveled can be found using
d=vt
d=(4.1)(0.85)=3.485 miles
is our answer logical if she travels 4.1 miles in a single hour that means in less than an hour she will travel less than 4.1 which is true for our answer.
Half one is 1/2;
half three is 3/2;
Thus, if f(x) represents annual growth, f(x)/2 shows it every half-year, like this:
Written in plain text: f(x)=15/2*2^x
36(x)=900(100)
Cross products
36x divided by 36=90,000 divided by 36
Divide each side by 36
X=2500
It’s d because one week would b 210 making it 790 and 3 more days would make it 700. 7+3 = 10 days