Step-by-step explanation:
2x = x1.2^n
2 = 1.2^n
log1.2(2) = n
log10(2)/log10(1.2) = n = 3.801784017...
so, rounded to the next whole year it takes 4 years.
Answer:
1) Yes
2) No
Step-by-step explanation:
Substitute the x and y values of the given points into the equation and solve. If the result is a true statement, then they are solutions.
1) First, substitute the x and y values of (1,1.5) for the x and y in the given equation. Then, solve. (You can convert 1.5 from a decimal to a fraction, making it .)
The result is a true statement. Thus, (1, 1.5) is a solution to the equation.
2) Do the same with the point (12,4):
The result is a false statement. The two values are not equal. Thus, (12,4) is not a solution to the equation.
Answer: the answer is Maggie cuz it's per day not per week
your answer is C- 3.75 bc u need to divide 56.25 by 15 to get 3.75 hope this helps also can i have brainliest :)