Given:
Amount = Rs. 34476
Rate of compound interest = 4%
Time = 
years
To find:
The principal value.
Solution:
Formula for amount is
Where, P is principal value, r is rate of interest and t is time in years.
Putting the given values, we get
Now,
Therefore, the value of sum or principal value is Rs.31256.
1. y = -1/2 + 2.
2. y= 2/5x - 4/5
Pythagorean Theorem is for right triangles
right triangles have a 90 degree angle in them
D is a right triangle
Answer:
42.5
Step-by-step explanation:
Multiply 50 by 0.85, which equals 42.5.
Answer:
103°
Step-by-step explanation:
The marked angles have the same measure, so ...
14x+7 = 12x +17
2x = 10 . . . . . subtract 12x+7
x = 5 . . . . . . . divide by 2
(14x +7)° = 77°
∠CEA is supplementary to the marked angles:
∠CEA = 180° -77°
∠CEA = 103°
