The answer is B because _< mean the solid line and just < or > mean the checkered line
Answer:
14.2 years
Step-by-step explanation:
The multiplier of the population each year is 1 +5% = 1.05, so after n years the population has been multiplied by 1.05^n. You want to find the value of n that makes this expression equal to 2:
2 = 1.05^n
log(2) = n·log(1.05) . . . . . take logarithms
log(2)/log(1.05) = n ≈ 14.2
Growing at a rate of 5% per year, it will take about 14.2 years for the population to double.
Answer: 2) a equals m over c
have: m = ca
=> a = m/c
Step-by-step explanation:
You would multiply it an you would get 0.0108
Answer:
z = -5
Step-by-step explanation:
add 9z to both side giving you ---> 18z+93 = 3
now subtract 93 from both sides ---> 18z = -90
now divide 18 by both sides and get your z