4/5 were woman vote me brainliest if im right
Answer:
x equals 10
Step-by-step explanation:
All triangles have 180 degrees
The bottom left angle is a right angle and is therefore 90°
That leaves us with x+8x=90°
9x=90°
x=10°
The answer is C.
If you multiply the top equation by 3 the x variable would become 2x * 3 = 6x
Multiplying the second equation by 2 the x variable becomes -3x * 2 = -6x
You would then have 6x - 6x, which would eliminate the x variable.
Answer:
= 7650
Step-by-step explanation:
7.65 * 10^3
Expand (10^3 = 1000):
7.65 * 1000
Multiply and simplify:
= 7650
