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BlackZzzverrR [31]
3 years ago
12

Juan ordered 20 pizzas for a party.

Mathematics
2 answers:
MakcuM [25]3 years ago
7 0

Answer:

100% of the pizzas have 12 slices or 8 slices

(20x.45x8) + (20x.55x12) = total slices

borishaifa [10]3 years ago
5 0

Answer:

The answer is explained below.

Step-by-step explanation:

As stated, Juan ordered 20 pizzas; 45% of the pizzas has 8 slices: 45%*(20) = 45/100*(20) = 45/10*(2) = 90/10 = 9<u> pizzas.</u>

On the other hand, he also ordered 55% of pizzas with 12 slices: 55%*(20) = 55/100*(20) = 55/10*(2) = 110/10 = <u>11 pizzas</u>.

So we have <u>9 pizzas with eight slices and 11 pizzas with twelve slices</u>, to get the total amount of pizza slices, it is necessary to do the following: (9) (8) + (11) (12) = 72+132 = <u>204 slices.</u>

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6 - 2 = 4

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sveta [45]

Answer:

For the given functions f(x) and g(x) (f-g)(x) = -2x^{2}  - 8x +12

Step-by-step explanation:

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Now, simplifying for (f-g)(x)  =  f(x) -  g(x):

f(x) - g(x)  = (3x^{2}  - 2x+ 4) - (5x^{2}  + 6x -8)

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