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The ratio of cheese to sauce for a single pizza is 1 cup to
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19 Aug 2018, 03:11
19 Aug 2018, 03:11
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6% (00:21) wrong based on 63 sessions
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The ratio of cheese to sauce for a single pizza is 1 cup to \(\frac{1}{2}\) cup. If Bob used 15 cups of sauce to make a number of pizzas, how many cups of cheese did he use on those pizzas?
Show: :: OA
30
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Re: The ratio of cheese to sauce for a single pizza is 1 cup to
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23 Aug 2018, 07:13
23 Aug 2018, 07:13
1
sandy wrote:
The ratio of cheese to sauce for a single pizza is 1 cup to \(\frac{1}{2}\) cup. If Bob used 15 cups of sauce to make a number of pizzas, how many cups of cheese did he use on those pizzas?
Show: :: OA
30
Let's use equivalent ratios
Given: cheese/sauce = 1/0.5
If Bob used 15 cups of sauce to make a number of pizzas, how many cups of cheese did he use on those pizzas?
Let x = number of cups of cheese needed
We can write: 1/0.5 = x/15
Cross multiply to get: (0.5)(x) = (1)(15)
Simplify: 0.5x = 15
Solve: x = 30
Answer: 30
Cheers,
Brent
Re: The ratio of cheese to sauce for a single pizza is 1 cup to
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09 Sep 2021, 20:35
09 Sep 2021, 20:35
Cheese : Sauce = 1 / (1/2) = 2/1
Cheese is double the amount of Sauce. So, 15 cups of Sauce means 15*2 = 30 cups of Cheese.
Cheese is double the amount of Sauce. So, 15 cups of Sauce means 15*2 = 30 cups of Cheese.
