The admission to a local carnival is $8.25 per person and $1.50 for each ride. How much more will it cost a group of 3 friends t
2 answers:
Answer:
$22.50
Step-by-step explanation:
Number of friends = 3
Admission cost per person = $8.25
So, total admission cost for 3 persons =
=
Each friend takes 8 rides
So, total rides taken by 3 friends =
Cost of 1 ride = $1.50
So, Cost of 24 rides =
So, total cost for group of 3 friends in which each friend takes 8 rides = 24.75+36 =$ 60.75
If Each friend takes 3 rides
So, total rides taken by 3 friends =
Cost of 1 ride = $1.50
So, Cost of 9 rides =
So, total cost for group of 3 friends in which each friend takes 3 rides = 24.75+13.5 =$ 38.25
Difference in both the costs = $60.75 -$38.25=$22.50
Hence it will cost $22.50 more than a group of 3 friends to ride 8 rides each than to ride 3 rides each.
So, Option B $22.50 is correct.
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Answer:
<em>The family will need to purchase 187 square ft carpeting.</em>
Step-by-step explanation:
<u>Area of Rectangles</u>
Given a rectangle with width W and length H, the area is calculated as follows:
A = W * H
The new carpet of the family has the shape provided in the figure. We have completed the shape to add some missing dimensions by adding and subtracting the given lengths. Please refer to the attached image.
The total area of the carpet is the sum of the areas of three rectangles.
The rectangle at the bottom has dimensions 3 ft x 20 ft, thus its area is:
A1 = 3 ft * 20 ft = 60 square ft
The rectangle at the middle has dimensions 3 ft x 17 ft, thus its area is:
A2 = 3 ft * 17 ft = 51 square ft
The rectangle at the top has dimensions 4 ft x 19 ft, thus its area is:
A3 = 4 ft * 19 ft = 76 square ft
The total area of the carpet is:
A = 60 square ft + 51 square ft + 76 square ft
A = 187 square ft
The family will need to purchase 187 square ft carpeting.
Answer:
As
Step-by-step explanation:
Given:
From the graph, we can conclude that:
The function has vertical asymptotes at
The function has horizontal asymptote at
Vertical asymptotes are those values of 'x' for which the functions tends towards infinity. Horizontal asymptote is the value of the function as the 'x' value tends to infinity.
Now, as means the right hand limit of the function at
From the graph, the right hand limit is the right side of the asymptote of the function at . The right side shows that the function is tending towards negative infinity.
Therefore, As