Answer:
it would be A
explanation: if you get $40 dollars and divide it by 4 (which would be equal to giving to 4 people) and then take 3 fourths of it your friend would be left with $10
Answer: 9 * (n + 1)
Explanation:
Nine times: multiplication
Sum: addition
n: the unknown variable
To get the
Mean, you have to add all the ages of the men together:
Next you divide
by the amount of people:
Final Answer: 26
Answer:
Step-by-step explanation:
f(x) = 2x + 11
f(-3) = 2(-3) + 11
= - 6 + 11 = 5
11.04 = 10(1.02)^n
1.104 = 1.02^n
ln 1.104 = ln 1.02^n
ln 1.104 = n ln 1.02
n = ln 1.104/ ln 1.02
n = 4.99630409516 (5 if rounded)
