The mean is the average of a set of numbers, to find the mean, add all the numbers, then divide by the amount of numbers.
Answer:
x+y≤14
10x+5y>100
Step-by-step explanation:
Got it right! Hope this helps!
Answer:

Step-by-step explanation:
Let x be the percentage then...

Start by dividing both sides by 4:

Simplify the fraction:

Then, multiply the fraction by 50/50, so we can get a number over 100 (that number would be the percentage). Note we can only multiply it by 50/50 since it is essentially multiplying the fraction by 1.

The formula is
A=p (1+r/k)^kn
A future value?
P present value 4000
R interest rate 0.057
K compounded monthly 12
N time 4years
A=4,000×(1+0.057÷12)^(12×4)
A=5,021.63
Answer:
-1
Step-by-step explanation:
This is is basically -6+5 which is -1