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2 years ago

9

Marlye asked students in her school whether they prefer scary movies or comedies. She found that 35 students prefer scary movies

while 65 students prefer comedies. What percent of the students questioned prefer scary movies? 30% 35% 50% 65%

2 answers:

Contact [7]2 years ago

6 0

Answer:

B. 35%

Step-by-step explanation:

i think you multiply

Gennadij [26K]2 years ago

3 0

35% 35 students out of 100 liked scary movies

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Hitung jarak di antara titik P(7, 1) dengan titik Q(7, 8)

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Step-by-step explanation:

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1 year ago

The following chart shows a store?s records of coat sales over two years. 2 circle graphs. A circle graph titled 2006. Top coats

Mkey [24]

Answer:

<u>The correct answer is A. 16.5%</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly and to calculate the trend:

2006 2007 Trend

Top Coats 297 223 -24.92%

Parkas 210 210 + 0%

Jackets 213 285 +33.80%

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Total 960 1,104 +15%

2. If the trend shown in these graphs stays constant, what percent of the market will parkas occupy in 2008?

Let's calculate the percent of the market occupied by parkas.

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In 2007 = 210/1,104 = 19.02%

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<u>The correct answer is A. 16.5%</u>

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2 years ago

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Thanksgiving

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1 year ago

At the movies, a couple bought 2 medium drinks and a large popcorn for $13.85. At the same theater, a family bought 3 medium dri

m_a_m_a [10]

Answer:

a) the cost of one medium drink be $3.80

b) the cost of a large popcorn be $6.25

Step-by-step explanation:

Let the cost of one medium drink be $x

and the cost of a large popcorn be $y

According to question,

A couple bought 2 medium drinks and a large popcorn for $13.85.

2x + y = 13.85 ..............(1)

A family bought 3 medium drinks and 2 large popcorn for a total of $23.90

3x + 2y = 23.90 ..............(2)

Using Elimination method to solve the system of equation,

Multiply equation (1) by 2 , we get,

4x + 2y = 27.70 ..............(3)

Now, subtract equation (2) from (3), we get,

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Substitute, x = 3.8 in (1) ,

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y = 6.25

Therefore, the cost of one medium drink be $3.80

and the cost of a large popcorn be $6.25

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1 year ago

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