exam Maths Puzzle Numerical Ability

√8-x+6=4

Read Solution (Total 0)

exam Other Question

3(x+y)+4(x+y)-6 when x=4 andy=-1 A bacteria culture started with a count of 720 at 8:00 A.M., and after
t hours is expected to grow to f(t)=720(3/2)t Estimate the number of
bacteria in the culture at 11:00 A.M. the same day.
a. 1620
b. 2160
c. 2430
d. 2880