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Tomtit [17]
3 years ago
12

Stephanie wants to find out how much a visit to an amusement park will cost her. The amusement park charges a $20 admission fee,

as well as SO 50 for each nder. The expression 0.50r + 20 represents this situation Evaluate this expression when r = 15 Explain what this value means in terms of the context of Stephanie's visit to the amusement park​
Mathematics
2 answers:
LenaWriter [7]3 years ago
8 0

Answer:

$27.50 is the amount of money in total she has to pay.

Step-by-step explanation:

$27.50 means the amount of money total she has to pay for admission fee as well as for each nder.

blondinia [14]3 years ago
7 0

Answer:

Step-by-step explanation:I didn't mean to add

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PLEASE answer this question​
4vir4ik [10]

Answer:

85°

Step-by-step explanation:

Just subtract 50 from 135.

135 - 50 = 85

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3 years ago
What is the factored form of x^12y^18+1?
Arte-miy333 [17]
The answer to that is (x^4 y^6+1)(x^8 y^12-x^4 y^6+1
6 0
3 years ago
Read 2 more answers
In the diagram below, the value of y must be
REY [17]

Answer:

y = 45°

Step-by-step explanation:

4 sides = 360°

(2y+1)° + y° + 112° + 112° = 360°

2y + y = 360 - 112 - 112 - 1

3y = 135

y = 135÷3

= 45°

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3 years ago
What is 13 143ths as a unit fraction
Veseljchak [2.6K]
13 143rds would be written as 13/143.
3 0
3 years ago
Solve for x round to the nearest tenth
lidiya [134]

Answer:

47.0

Step-by-step explanation:

In this right angle triangle, we are faced with a challenge of two sides. The opposite side and the adjacent side, hence the tangent is used.

Where it is the opposite side and hypothenus side, the sine is used and when it is the hypothenus side and adjacent side, the cosine is used.

Hence, we have tan62°=x/25

We cross multiply, to have

25(tan 62°)= x

x = 47.01816

In rounding up numbers, number 1 to 4 will be rounded up to zero, while numbers 5 to 9 will be rounded up to 1.

Rounding up 47.01816 to the nearest tenth. The tenth value is the figure is 0, before it we have 1, which is to hundredth. 1 will be rounded up to zero.

So we have 47.0

3 0
3 years ago
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