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kvasek [131]
2 years ago
13

The 200 students in a school band will attend awards dinner. A random survey of 25 of these students was conducted to determine

how many of each meal should be prepared for the dinner. The results of the survey are shown.
• 12 students want a beef meal
• 8 students want a chicken meal
• 5 students want a pasta meal

Based on the survey results, which of these is the best prediction of the meals wanted by the 200 students?

A] there are 16 students who want a beef meal
B] there are 52 students who want either chicken meal or pasta meal
C] there are 32 more students who want a beef meal more than want a chicken meal
D] there are 24 more students who want a pasta meal than want a chicken meal

PLEASE HELP!!! AND SHOW WORK!!!
Mathematics
1 answer:
fenix001 [56]2 years ago
8 0

Step-by-step explanation:

Beef = 12 * 8 (cause 25 * 8 = 200)

Beef = 96

Chicken = 8 * 8 (cause 25 * 8 = 200)

Chicken = 64

Pasta = 5 * 8 (cause 25 * 8 = 200)

Pasta = 40

Answer- C] There are 32 more students who want beef meal more than want a chicken meal

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Even if you overlook the units problem, the sum of squares of the sides of the triangle is 32² +38² = 2468, somewhat short of 50² = 2500. That is, the largest angle is slightly more than 90°. It is closer to 90.754° ≈ 91°.

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Answer:

f(x) = 3^{x} + 10

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Year one would be 10 + 3

Year two would be (3*3)+10

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x=-12

Step-by-step explanation:

x2-36=5x

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subtract 5x from both sides

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substitute to prove right

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Answer:

Eric's earning is $7

Step-by-step explanation:

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Substitute 10 for R in the second equation.

10 = 2E - 4

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2E = 10 + 4

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Step-by-step explanation:

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Diagram of the given scenario shown below,

In triangle ΔABC :-

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