Respuesta :
Answer:
360 guests at the gala
Step-by-step explanation:
3
5 x
8 576
cross multiply
576*5 = 2880
8x = 2880
x = 360
The total number of guests at the gala is 360 if the ratio of staff to guests at a gala was 3 to 5.
What is the ratio?
It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
It is given that:
The ratio of staff to guests at a gala was 3 to 5.
The total number of people in the ballroom = 576
Let 3x be the number of staff
Let 5x be the number of guests
Total = 576
3x + 5x = 576
8x = 576
x = 576/8
x = 72
Total number of guests at gala = 5x = 5(72) = 360
360 guests at the gala
Total number of staff at gala = 3x = 3(72) = 216
Thus, the total number of guests at the gala is 360 if the ratio of staff to guests at a gala was 3 to 5.
Learn more about the ratio here:
brainly.com/question/13419413
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