- 16:10
- 24:15
- 40:25
8:5 is just a simplier version of these other ratios
(X * y) + 9
Xy + 9
you can't reduce it further
~Zoe
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
Answer The unit rate in calories per cracker is 7.
(I'll add explanation if needed)
I hope this helped! :)
Median of 10, 55, 34, 21
First we arrange number in ascending or descending
10, 21, 34, 55 in ascending.
Median is the middle number and this is between 21 and 34.
We find the average:
(21 + 34) /2 = 55/2 = 27.5
Median is 27.5.