Mathematics, 18.03.2021 03:20 ausemkattom3034

A restaurant offers 9 appetizers and 12 main courses. How many ways can a person order a two-course meal? There are
ways a person can order a two-course meal.

Answers: 3

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Answer from: Quest

16.9 times 2.85

step-by-step explanation:

Answer from: Quest

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

Answer from: Quest

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15

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A restaurant offers 9 appetizers and 12 main courses. How many ways can a person order a two-course...