You would put this into a fraction
so for the salad

and for the fruit

cross multiply and
1. salad: 20% = 115 students
2. Fruit: 24% = 138 students
This infinite sum is given by
a
S = ------ but ONLY if r<1. Here, r>1, so the infinite sum does not exist.
1-r
-7/12=y/-36
times both sides by -36 (-36=12*-3)
-3*-7=y
21=y
y=-21
30pages/hour| 1 day
| 24hours
So...
30\24= 1.25 pages/day
Answer:associative property?
Step-by-step explanation: because you adding