Answer:
Step-by-step explanation:
- 162 total guests.
- 3 servers
Let the number of guests the second server helped be x.
then the first server helped 3x
then the third server helped [(3x)*2] = 6x
Equation in total:
6x + 3x + x = 162
10x = 162
x = 16.2
- First server helped: 3 * 16.2 = 49 guests
- Second server helped: 16 guests
- Third server helped: 6x = 6(16.2) = 97 guests
13.2962963 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
12+12
Step-by-step explanation:
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She spent $30.83. Explanation is up above :)
Once you add 27+60, the answer is 87
