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densk [106]
3 years ago
7

An amusement park is open for 15 hours a day 7 days a week

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

f(x)=15 when: 0<x(less than or equal to)3

f(x)=22 when: 3<x<7

f(x)=30 when: 7(is less than or equal to)x

Part B- Evaluate the function for f(2): 15

Step-by-step explanation:

Algebra Nation; Section 8 topic 6

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Answer:

Solution: 9 or more months

Inequality: x > or = 9

Step-by-step explanation:

1. Divide 450 by 52 and you get 8.65...

2. Round up since you can't pay for half a month

4 0
3 years ago
Using the bar graph, approximately what percent of the total population shown in the table is Cherokee?
seropon [69]

Answer:

about 35%

Step-by-step explanation

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5 0
3 years ago
The sum of two rational numbers is -8. if one of the is -8/17, find the other. plz help me ​
Vesnalui [34]
<h2>Step-by-step explanation:</h2>

-5/7 + x = -1

(-5+7x)/7 = -1

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6 0
2 years ago
Read 2 more answers
IT WUU Tate for school on a
Blizzard [7]

Answer:

Number of students = 441 Students

Step-by-step explanation:

Given:

Percent of women = 40%

Percent of women = 35.5%

Total number of people = 1,800

Find:

Number of students

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Percent of student = 100% - 35.5% - 40%

Percent of student = 24.5%

Number of students = 1,800 x Percent of student

Number of students = 1,800 x 24.5%

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3 0
3 years ago
Help,anyone can help me do quetion,I will mark brainlest.​
Serhud [2]

Answer:

a)    x = 2

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Step-by-step explanation:

a = (b₁ + b₂)/2 * h

----------------------------

a)

48 = (10 + x)/2 * 8

Divide both sides by 8

6 = (10 + x)/2

multiply both sides by 2

12 = 10 + x

Subtract 10 from both sides

2 = x

x = 2

---------------------------------

b)

18 = (7 + 2)/2 * x

18 = 4.5 * x

divide both sides by 4.5

4 = x

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5 0
3 years ago
Read 2 more answers
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