Answer:
One point
Step-by-step explanation:
If 45% don't want uniforms, it means that 45 out of 100 students don't want them, so the probability is 45/100 = 9/20
And 55% want unifrms, so the probability = 55/100 = 11/20
2 hours because 65 miles is = to one hour
130=65x2
130 miles is =to 2 hours
Answer:
12 dollars
Step-by-step explanation:
Round the bill to the nearest ten dollars
81.66 rounds to 80 dollars
80 * 15%
80 *.15
12
The tip is 12 dollars
1 bar is $1.50 because $3 divide 2 is 1.50
c= 1.50b
1= $1.50
2= $3
3= $4.50
4= $6
