Answer:
x=0
Step-by-step explanation:
first remove parentheses 11x + 22 + 3x +12 =34
then cancel equal terms 14x + 34 = 34
divide both sides by 14 14x = 0
solution x = 0
You are expected to use a z-score table to find how many standard deviations correspond to having 10% outside the bounds. It is like having 68% within 1σ. The table interpolates.
I'm sorry I looked everywhere and I still cannot find how to calculate with the data provided. I'm new to stats so any help is appreciated, if there is any more information let me know and I could solve it.
Y=2x-20 that the answer to your question
Answer:
-2X+149
Step-by-step explanation:
-2X+149
Answer:
If he drove 3 more hours he would be driving 241 Miles for 11 hours
3 Hours = 81 Miles
Step-by-step explanation:
216 = 8 hours
216 / 8 = 27 Miles per hour
27 x 3 = 81 Miles in 3 hours
216 + 81 = 241 Miles for 11 hours
Hope this helped you :D