Answer:

Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest 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
solve for r

convert to percentage (multiply by 100)

The length of DD' is 5.39 units.
The answer is the square root of 44
Hi there! The answer would be “c.” !
Explanation:
The slope of the graph shown is -2/3 and the line segment is going down so it would be negative, and it’s y-intercept goes through -2.
Hope this helps! And mark as brainliest if possible please ! :D