Dans un restaurant, il y a 24 tables. Certaines peuvent recevoir quatre personnes et d'autres, deux personnes. En tout, le restaurant peut accueillir 68 personnes. Combien y a-t-il de tables
de chaque type ?

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

what is the answer?

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195

for the free

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