Answer: a) $778.67 b) 19 years
Step-by-step explanation:
The formula you would use is
where a is the amount
n is the length of time
P is the principle
and r is the rate in decimal form
a)
b)
put your initial equation into a graphing calculator and use the table function to find that after 18 years it is worth 117 and in 19 years 86-
I’m not sure about the answer but I know it wouldn’t be D because it’s positive. I think it maybe B though. Hope this helps!
Because it’s perpendicular, the slope must be -1/2, which is the opposite of 2. You can put the points into y-3=-1/2(x-4) and simplify if need be.
False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false False the answer is false
