2 years ago

Mackenzie's ice cream shop lets customers choose 2

Mathematics

1 answer:

-BARSIC- [3]2 years ago

3 0

<h3>Answer: 15</h3>

Explanation:

There are 6 toppings and we pick two different ones. If order mattered, then there would be 6*5 = 30 permutations. However, order doesn't matter. So we divide that result by 2 and we get 30/2 = 15 combinations.

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Step-by-step explanation:

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4 years ago

11. ¿Es mayor 1/4 que 0.50? Justifica tu pregunta

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Retro Rides is a club for owners of vintage cars and motorcycles. Every year the club gets together for a ride. This year, 53 ve

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create a system of equations using x for cars and y for motorcycles.
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$\left \{ {{2x+2y=106} \atop {4x+2y=148}} \right.$
subtract terms
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divide both sides by negative 2 to solve for x
x =21
plug in x into original equation to solve for y.
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3 years ago

petes pizza charges $13 for a pizza, and a soda costs $1.50. Mamas house charges $15 for a pizza, and a soda $1. write an expres

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13 +13 = 26 for pizza 2 sodas = 3.00. Total bill: $29.00
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3 years ago

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