Answer:
m=3, n = 7
Step-by-step explanation:
Assuming m and n are integers, the following are the possible values of m and n
Let m = 1, then m³ = 1 and n= 189
If m = 2 we get 8n = 189 and 189/8 is not an integer so m ≠ 2
If m = 3, we get 27n = 189 and n = 189/27 = 7
Any higher integer values of m will not result in n being an integer and I am assuming m > 1 so the correct answer is m=3, n = 7
I =Prt
I = ?
P= 900
R= 0.09
T = 1
I = 900(0.09)(1)
I = 81
Don has to pay $81 dollars SI in his loan
Answer:
6:3
Step-by-step explanation:
The sum of the acute angles in a right triangle is 90°.
Therefore we have the equation:
x° + 2x° = 90°
3x° = 90° <em>divide both sides by 3</em>
x° = 30°
<h3>Answer: x = 30</h3>
