9.08 divided by 9 is 1.008888889
Answer:
12°, 78°, 90°
Step-by-step explanation:
let the third angle be x then the second angle is 7x - 6
The sum of the 3 angles in a triangle = 180°
Sum the 3 angles and equate to 180
x + 7x - 6 + 90 = 180, that is
8x + 84 = 180 ( subtract 84 from both sides )
8x = 96 ( divide both sides by 8 )
x = 12
Thus second angle = 12° and third = 7(12) - 6 = 84 - 6 = 78°
The 3 angles are 12°, 78° and 90°
They are the opposite of each other. Like if one function has the point (1,3) the inverse function with have the point (3,1)
113.94-42.50+189.73-22.50-70.18= $168.49
LaToya has $168.49 in her checking account
