Answer:
It would be 86/9 because you would need to make it improper
Step-by-step explanation:
Answer:
x=8
base side of isosceles triangle
y=√{8²+8²}=8√2
Answer:
x = 1/7
Step-by-step explanation:
23x - 15x = x-1
8x = x - 1
8x - x = 1
7x = 1
x = 1/7
Answer:
81
Step-by-step explanation:
Let h be the numbers of hours, f be the one-time fee and c the cost charged. The equation is

Since you pay $15 per four, plus the fee. We can solve this equation for the fee:

If we plug c=195 and h=9, we have
