It is neither one. Division by zero is undefined in math, so if the slope ends up being 5/0, the line has undefined slope.
Composite number. 69=3×23
Yes, because 10 x 10 x 10 x 10 x 10 (which equals 10^5) is equal to 100,000.
Remember, 10 to the power of anything (like 8, 5, or 9) just means that you have to count out however many zeros the exponent tells you to, which in this case, is five.
Answer:
z/3 = 3/2 so 2z = 9 z = 4.5 cuz triangles are proportional