Answer:
30.0
Step-by-step explanation:
Given our data is normally distribute with
and 
-Top 7% is given by find the z-value corresponding to p=(1-0.07)=0.93
-We substitute our values in the equation below;

Hence, the minimum score required for the scholarship is 30.0
Sorry I can’t explain this very well but it would be 50 because the rate is 240:10, 240x5= 1,200, so 10x5 would get you the gallons of gasoline she uses.
Answer:
1st angle = 30
2nd angle = 60
3rd angle = 90
Step-by-step explanation:
- let ,1st angle be x , 2nd angle be 2x and 3rd angle be 3x
- x+2x +3x =180
- 6X =180
- x =180/6
- x =30
Answer:
28 inches
Step-by-step explanation:
area = base times height (a = b x h)
8 times 3.5 (3 1/2) = 28 inches
Also, if you could label this brainliest that would be a great help!
Thanks xx
-Dante