Properties of integer Exponents - Tutorial Part 2
Follow the pattern. How many million bacteria were in the dish at
1 p. m. and 12 p. m.?
Hour Number of Bacteria (in millions)
12p. m.
V DONE
1 p. m.
2 p. m.
3 p. m.
4 p. m.
5 p. m.
6 p. m.

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

i hope this is what you were looking for.

see attached graph