jazzzzhands21
06.03.2021 •
Mathematics
Central Park is a rectangular park in New York City, NY. A scale drawing of the park is shown below. What is the actual area of the park?
Solved
Show answers
More tips
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- S Science and Technology How to choose a home theater system?...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- S Sport When is the Champions League final?...
- S Sport When and Where Will the 2014 World Cup be Held?...
Answers on questions: Mathematics
- M Mathematics I put the attachments for the math problem down below...
- M Mathematics To qualify for a medical study, an applicant must have systolic blood pressure in the 50% of the middle range. If the systolic blood pressure is normally distributed with...
- M Mathematics When a store had sold 2/5 of the shirts that were on display, they brought out another 30 from the stockroom. The store likes to keep at least 150 shirts on display. The...
- M Mathematics Carol has 90 inches of ribbon, Tino has 10.5 feet of ribbon, and Baxter has 1.5 yards of ribbon. Express the total length of ribbon the three friends have in inches, feet,...
- M Mathematics Select the correct answer from each drop-down menu in the figure polygon ABCD is transformed to create polygon ABCD the transformation is blank by a factor of blank...
- M Mathematics Out of 400 applicants for a job, 184 are male and 78 are male and have a graduate degree. Step 1 of 2: What is the probability that a randomly chosen applicant has a graduate...
- M Mathematics What is answer to the questions...
- M Mathematics R Problem Old Faithful is a geyser located in Yellowstone Nation Park in Wyoming. It received the name Old Faithful by the Washburn-Langford-Doane expedition, who noted...
- M Mathematics An amusement park ride requires that people must be more than 42 inches tall to ride. let h represent height in inches. which inequality models this situation? a. h 42 and...
- M Mathematics Will appreciate it! ! rick used 68% of his cell phone data last month. if his data plan gives him 3 gb of data (how much is 3 gb? ) about how much gb did he use? estimate....
Ответ:
Let us assume the the number of off-peak membership = y
Then
x + y = 420
y = 420 - x
And
80x + 60y = 31100
Replacing the value of x from the first equation in the second equation, we get
80x + 60y = 31100
80x + 60(420 - x) = 31100
80x + 25200 - 60x = 31100
20x = 31100 - 25200
20x = 5900
x = 5900/20
= 295
From the above deduction, we can conclude that 295 regular memberships were taken last month. The correct option among all the options that are given in the question is the fourth option or option "D".