Answer:
55.55
Step-by-step explanation:
Hope that helped
Question 1:
Choir A - 129.5 = 130
Choir B - 130.1 = 130
Choir C - 130.8 = 131
Choir D - 129.8 = 130
Answer - Choir C
Question 2:
132 = 1/2x + 2(x - 9)
= 1/2(60) + 2(60 - 9)
= 30 + 102
= 132
60 - 9 = 51
Answer - The cost of a children's ticket is $51
The answer 10 plus 18 = 28
Answer:
28 lizards
Step-by-step explanation:
You have to draw some sort of table for this equation.
1st week -> 7
2nd week -> 7 + 3 = 10
3rd week -> 10 + 3 = 13
4th week -> 13 + 3 = 16
5th week -> 16 + 3 = 19
6th week -> 19 + 3 = 22
7th week -> 22 + 3 = 25
8th week -> 25 + 3 = 28
Hey!
-----------------------------------------------
Steps To Solve:
- Find number of kids who got an F.
67% = 0.67
108 x 0.67 = 72.36
- Find the number of kids who got an A.
100 - 67 = 33% of student's passed.
33% = 0.33
108 x 0.33 = 35.64
72.36 = 72 students got an F.
35.64 = 36 students got an A.
72 + 36 = 108
So our rounding is pretty accurate!
-----------------------------------------------
Answer:
33% or 36 student's got an A in Mrs. Krutchik's class.
-----------------------------------------------
Hope This Helped! Good Luck!