1/4 of 825
825 multiplied by .25
= 206.25
825 - 206.25
= 618.75
1/5 of 618.75
618.75 x .20
= 123.75
618.75 - 123.75 = 495
He paid 495 dollars for the tablet.
Answer:
Step-by-step explanation:
we know that
The compound 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 in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above
solve for P
1.16
2.5
3. 18*6= answer
4. 17+25= Answer
And so on
Simple use calculator
-59.744
That’s when you solve for x and y in the equation x= 3/4 and y=-9/7
Tan inverse of y/x gives u -59.744
It is probably a rectangle so u see the answer would make s eve but in your mind does it