Mathematics, 24.07.2021 14:40 tryintopassenioryear

Cửa hàng kinh doanh điện máy VT giảm giá mặt hàng tủ lạnh 20% so với tháng trước và doanh thu mặt hàng này đã tăng lên được 16%. a. Số lượng tủ lạnh bán ra của cửa hàng tăng bao nhiêu % so với tháng trước?

b. Hệ số co giãn của cầu theo giá của mặt hàng tủ lạnh là bao nhiêu?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

What is the solution to the inequality? 6x−5> −29, a x> −4 bx> 4 cx< 4 dx< −4

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

How is the number of vertices for a prism related to the name of the prism

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Can someone, me with this.i really need with this

Answers: 3

Answer

You know the right answer?

Cửa hàng kinh doanh điện máy VT giảm giá mặt hàng tủ lạnh 20% so với tháng trước và doanh thu mặt hà...

Questions

Biology, 16.04.2020 02:55

Que nome se dá à mudança de estado físico sofrida pela água proveniente da transpiração do corpo humano?...

Mathematics, 16.04.2020 02:55

A major car manufacturer wants to test a new engine to determine if it meets new air pollution standards. The company decided to do a test of signific...

Mathematics, 16.04.2020 02:55

Beginning in cell e3, complete the series of substitution values ranging from 200 to 500 at increments of 20 students vertically down column e...

Mathematics, 16.04.2020 02:55

Before sending track and field athletes to the Olympics, the U. S. Holds a qualifying meet. The upper box plot shows the top 121212 men's long jumpers...

Biology, 16.04.2020 02:55

52 / 10000 Word Limit (c) A state is considering opening an area of old-growth forest on state land to logging. Officials debate the best...

Mathematics, 16.04.2020 02:55

5. Why did boy (the observer) hear the pitch of the sound change? What does this tell us about the frequency of the sound? Support your co...

Mathematics, 16.04.2020 02:55

5 Tyler wants to ship a fishing pole that is 7 feet long. He will use a box that is a rectangular prism with a base that...

Mathematics, 16.04.2020 02:55

Which shows the correct substitution of the values a, b, and c from the equation 1 = –2x + 3x2 + 1 into the quadratic formula?...

Business, 16.04.2020 02:55

The trading securities portfolio of Jerome, Inc., had a total cost of $3,000 and a fair value of $2,800 on December 31, which is the first year it hel...

English, 16.04.2020 02:55

"I saw a great many kindly acts done as we moved along," White would recall almost fondly. "The poor helped the rich, and the rich helped the poor (if...

Biology, 16.04.2020 02:55

Assuming it were practical, would meeting our energy needs entirely from methane doaway with damage to the environment? Explain your answer....

Mathematics, 16.04.2020 02:55

2x=30. What is the slope and y intercept...

Mathematics, 16.04.2020 02:55

Help please. I need to simplify and graph! I know theres going to be a vertical and slant asymptote.show all steps please! thanks

Physics, 16.04.2020 02:55

A flashlight bulb is connected to a dry cell of voltage 4.50 V. It draws 15.0 mA (1000 mA = 1 A). Its resistance is (5 points) 2.5 E2 ohm 3.0 E2 ohm 3...

Biology, 16.04.2020 02:55

Which part of the ocean floor is the shallowest and closest to land? trench abyssal plain continental shelf continental slope...

Health, 16.04.2020 02:55

Https://www. google. com/search?client=safari&hl=en- us&sxsrf=ALeKk03o83yURSDPwx-TQ7 9YlKcNa5jy4w:1586993575924&q=Ba raka+loves+to+dance.+...

History, 16.04.2020 02:55

Help please! The Inca had a mighty civilization. They built an empire that was the largest in the Americas before the arrival of the Spanish. It...

English, 16.04.2020 02:55

Read the excerpt from The Riddle of the Rosetta Stone by James Cross Giblin. From his studies of Coptic, Champollion knew that the Egyptia...

Mathematics, 16.04.2020 02:55

PICTURE ATTACHED PLZ HELP What is the following quotient? 2 V13+ (11 o V13-2V11 √13 + VTT • 173+NT 12 13- VI...

Mathematics, 16.04.2020 02:55

Help with this problem?...

More questions: Mathematics Another questions