Answer:
14.8
Step-by-step explanation:
4(2)+3.4(2)
8+6.8
14.8
Answer:
, 
Step-by-step explanation:
Let be
, then expression for
and
are, respectively:
and 
The answer is B. I got this answer by figuring out how to measure the linear equation by breaking it down.
Answer:
Step-by-step explanation:
f(x) = 1.8x is a linear function and does not model the growth of bacteria. Perhaps you meant f(x) = 1.8^x, which is an exponential function whose initial value is 1. Please ensure that you have copied down this problem exactly as it was presented.
A. d=45t
b. 112.5 miles. 112.5=45•2.5