Is there a picture to this problem? Or would you like me to provide a real world example? Please clarify & I would try my best to help.
Answer:150, 4
Step-by-step explanation:
904/6=150 and 4/6.
Answer:
Step-by-step explanation:
First, subtract 58% from 100% to get 42%. That means $210 is 42% of this man's income.
Then, convert 42% into a fraction. This would be 21/50. Find the reciprocal of that, which is 50/21.
Now, multiply 50/21 by 210 to get the answer.
(50 * 210)/21
Multiply 50 by 210 to get 10500.
10500/21
(105/21) * 100 is the same as 10500/21.
Divide 105 by 21 to get 5.
5 * 100
Multiply 5 by 100 to get 500.
The man has a $500 income.
Answer:
The approximate population of the small town after 10 years is 6,413
Step-by-step explanation:
Here we note that the general growth formula is given by;
For decreasing rate, we have;
Where:
A = Population after growth
P = Initial population = 13250
r = The annual reduction rate in decimals = 7 % = 7/100 = 0.07
t = Number of years of decrease= 10 years
Since the population is decreasing, then by plugging in our values into the above equation for decreasing rate, we have
= 6.412.766 ≈ 6,413
The approximate population of the small town after 10 years = 6,413
Step-by-step explanation:
For the set of of each equation, it will be:
y = mx + b
x represents the number of weeks a child saved so we must multiply that by however much they saved during those weeks - hence, why there is an m there
y represents the total amount of money saved
b represents how much money they started off with (which is why we add b instead of multipling)
For Jeanne:
y = mx + b
She started with $1
y = mx + 1
She saved $5 every 3 weeks (this is multiplication)
y = 5(3) + 1
I have to go back to work now, but if you want me to show you the rest of the equations I will be more than happy to do so (I'll be available in 2 hours)
I hope my explanation helps
