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3 years ago

Sally has 99 cookies and only 74 guests. how many cookies can each guest have?

Mathematics

2 answers:

lutik1710 [3]3 years ago

3 0

Each guest should only have 1 cookie, although there will be 25 extra cookies if each guest has 1.

a_sh-v [17]3 years ago

3 0

Each guest can have 1 cookie.

To solve, you have to divide 99 cookies equally among the 74 guests. This can be done by counting how many groups of 74 can be made from 99. Only one group of cookies can be made from 99, so only one cookie can be given to each guest.
Because there are more than 75 cookies, there is a remainder of 25 which can be found by subtracting 99 from 74.
99 - 74 = 25 , so
99/74 = 1 R 25

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11 minus what number is 7

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4 years ago

Is -74.58 an integer

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3 years ago

Please please help me out

Inessa [10]

Answer:

26.6 m

Step-by-step explanation:

Given the figures are similar

linear ratio = a : b

area ratio = a² : b²

here

area ratio = 16 : 25, then

linear ratio = 4 : 5 ( square root of both area ratio parts )

let the perimeter of the larger figure be x, then by proportion

$\frac{4}{21.3}$ = $\frac{5}{x}$ ( cross- multiply )

4x = 106.5 ( divide both sides by 4 )

x ≈ 26.6

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3 years ago