Answer:
I'm sorry I don't have answer but.
it's not C!
Let h be the numbers of hours, f be the one-time fee and c the cost charged. The equation is
![c=15h+f](https://tex.z-dn.net/?f=c%3D15h%2Bf)
Since you pay $15 per four, plus the fee. We can solve this equation for the fee:
![f=c-15h](https://tex.z-dn.net/?f=f%3Dc-15h)
If we plug c=195 and h=9, we have
![f=195-15\cdot 9=195-135=60](https://tex.z-dn.net/?f=f%3D195-15%5Ccdot%209%3D195-135%3D60)
Answer: x is 90
Step-by-step explanation:
because x-20 is equal to 70
Mass of electron:9.109 times 10^-31 kg
mass of proton: 1.673 times 10-27
speed of light=3.0 times 10^8
avogadro's number 6.02 times 10^32
planck's constant: 6.63 times 10^-34
just google chem constants sheet
Answer:
You will have a 30-40% chance of rain, not snow. ( so 0% )
Step-by-step explanation:
I just looked at the weather report for Washington