Answer:
Step-by-step explanation:
Sum of interior angles of a triangle is 180
- 17x + 12x - 8 + 8x + 3 = 180
- 37x - 5 = 180
- 37x = 185
- x = 185/37
- x = 5
Find each angle measure
- m∠A = 17*5 = 85°
- m∠B = 12*5 - 8 = 52°
- m∠C = 8*5 + 3 = 43°
G would equal 2 because 8g-4g=4g so the equation would really be
4g=8
Divide by 4 to equal 2
Answer:
$116800
Step-by-step explanation:
Step one:
given
principal= $40,000
rate= 5.5%
time = 20 years
Step two:
the final amount is expressed as
substitute
$116800