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Colt1911 [192]
2 years ago
11

PLS HELP FAST !!!

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
3 0

Using proportions, it is found that if the theater owner asked 100 people,  47 would prefer Drama.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount.

From the table, out of the 7 + 18 + 7 + 6 = 38 people surveyed, 18 prefered drama. Hence the <em>proportion </em>is given by:

p = 18/38 = 0.47.

Out of 100 people, the amount would be given by:

A = 0.47 x 100 = 47.

More can be learned about proportions at brainly.com/question/24372153

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Please help I’ll mark brainliest!!!
andrey2020 [161]

Answer:

(3,0)

Step-by-step explanation:

7 0
3 years ago
A positive real number is 5 more than another. When - 10 times the smaller is added to the square of the larger, the result is 5
salantis [7]

Answer:

4√2 and 5+4√2

Step-by-step explanation:

Let the two numbers be x ad y

Smaller = y

Bigger = x

If a positive real number is 5 more than another, then;

x = 5 + y ... 1

When - 10 times the smaller is added to the square of the larger, the result is 57, then;

-10y + x² = 57 ...2

Substitute 1 into 2;

-10y + (5+y)² = 57

-10y + 25+10y+y² = 57  

y²+25 = 57

y² = 57 - 25

y² = 32

y = √32

y = 4√2

Since x = 5 + y

x = 5 + 4√2

Hence rhe numbers are 4√2 and 5+4√2

8 0
3 years ago
The function B is defined by the equation B(x)=10x+25
kenny6666 [7]

10(6) + 25 = 60 + 25 = 85

10(2.75) + 25 = 27.5 + 25 = 52.5

10(1.482) + 25 = 14.82 + 25 = 39.82

93 = 10x + 25 || 68 = 10x || x = 6.8

42.1 = 10x + 25 || 17.1 = 10x || x = 1.71

116.25 = 10x + 25 || 91.25 = 10x || x = 9.125

4 0
3 years ago
PLS HELP ASAP WILL MARK BRAINLIEST
Lady_Fox [76]
Yes he will



Because math is cool
3 0
3 years ago
Read 2 more answers
The ratio of people who own a car to the number of people who own a SUV is 6:5.If 200 more people own a car than a SUV,how many
SashulF [63]
So for every 6 people with a car, there are another 5 that own an SUV, or expressed the other way around, for every 5 SUVs, there's one extra car. If there are 200 extra cars, that means there are 5 × 200 SUVs = 1000 SUVs, and 1200 cars.

Now let's just quickly test if the math is correct, and if the ratio of cars to SUVs is still 6:5:
1200 : 1000 << get rid of the 00
12 : 10 << divide by two
6:5
Yep, math is correct.

Answer: There are 1200 people who own cars, and 1000 people who own SUVs.
7 0
3 years ago
Read 2 more answers
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