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san4es73 [151]
3 years ago
5

A restaurant offered cooking classes on 20 of the 30 day in November.

Mathematics
2 answers:
Stells [14]3 years ago
3 0
The percentage is 66.6%.
Nesterboy [21]3 years ago
3 0

Step-by-step explanation:

Since the number of days for classes is 20 and the total days in November is 30

% = Number of days for classes

_____________________ *100

Total days in November

% = 20/30 *100

% = 66.7%(approximately)

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The graph shows the prices, in dollars, of different numbers of pies at Erik's store. The table shows the prices, in dollars, of
expeople1 [14]

Answer:

Step-by-step explanation:

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8 0
3 years ago
If you sell 30 items at $200 a piece and your commission rate is 20%, how much commission do
jarptica [38.1K]

Answer:

$1200

Step-by-step explanation:

There are 2 ways I immediately think about to solving the problem.

1) You multiply 30 and 200 , then multiply the product by .2 (i.e. 20%)

This way, you'll find out what the total amount was($6,000), then you multiply it by your commission rate.(.2 or 20%) to find your total profit($1,200).

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3 years ago
Two sides of a triangle are equal in length and double the length of the shortest side . The perimeter of the triangle is 36 inc
Firdavs [7]

Answer:

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Step-by-step explanation:

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A = B or B = A //Showing that two sides are equal in length

A = 2C and B = 2C //Showing that the two equal sides are each doubled of the shortest side

C = A/2 and C = B/2 //Showing the same thing as the top, but in terms of the shortest side

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B = A

B = 14.4in //Same as A

Check Work

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Answer:

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Step-by-step explanation:

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