Mathematics, 23.02.2021 02:00 samantamartinez
I NEED HELP PLEASE
For a special event, a restaurant charges a one-time setup fee, plus a charge for each person attending the event. The charge for 5 people is $100. The charge for 10 people is $162.50.
Part 1.) How much is the one-time setup fee for an event?
Part 2.)What is the cost per person?
Answers: 1
Mathematics, 21.06.2019 13:30, love0000
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 15:30, yourgirlnevaeh
Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81
Answers: 2
I NEED HELP PLEASE
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