Answer:
-7/3 =x
Step-by-step explanation:
5x-15 = 8x-8
Subtract 5x from each side
5x-5x-15 = 8x-5x-8
-15 = 3x-8
Add 8 to each side
-15+8 = 3x-8+8
-7 = 3x
Divide each side 3
-7/3 = 3x/3
-7/3 =x
Answer:
x=6
Step-by-step explanation:
Answer:
The correct answer is C) 4.6
Step-by-step explanation:
To find this, use the trigonometry functions. In this case, since we have the hypotenuse and are looking for the opposite, we use Sin.
Sin(α) = OPP/HYP
Sin(50) = x/6
6Sin(50) = x
4.6 = x