Answer:
3x-4y=-16
Step-by-step explanation:
Sofia slept 546 miles and was awake for 45% which is 294 of the miles.
You can find this by finding 1%, and that would be 8.4. (You get 1% from dividing 100 from the 100% number.) Then you multiply it by 65 so now you get 546.
Answer:
1750 m/s
Step-by-step explanation:
1km = 1000m
1 hour = 60 minutes = 3600 seconds
( 630 * 1000 )/ (60 * 60)
= 1750 m/s
Answer:
x = -24
Step-by-step explanation:
As far as I understand, you've made two mistake which do not satisfy your task. Well, I seggest you adding b = 2pi/3 to the first gap instead of what you add in the previous effort. Then, to solve the next part, I would change f on <span>8/sqrt(3)*cospi
I bet that this answer will sort everything out. Regards!</span>
