subject

Mathematics, 04.09.2020 21:01 olallaaguirre

Find the value of x if (4/7)^-3 * (16/49)^-1 = (4/7)^n-1

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Answers: 2

question

Mathematics, 22.06.2019 03:50

Add the two expressions 4.6 x -3 + -5.3 x + 9

Answers: 1

question

Mathematics, 22.06.2019 04:00

Sarah needs 3 feet of fabric for a project she is working on, but the store only sells the fabric in meters. one meter of fabric costs $1.20. how much will the fabric cost?

Answers: 2

question

Mathematics, 22.06.2019 06:30

The price of a box of 15 cloud markers is $12.70. the price of a box of 42 cloud markers is $31.60. all prices are without tax, and the price of the packaging is the same for any size. how much would 50 cloud markers in a box cost? write an equation which will tell the price p for the number n markers in the box.

Answers: 2

You know the right answer?

Find the value of x if (4/7)^-3 * (16/49)^-1 = (4/7)^n-1...

Questions

question

Physics, 17.12.2019 05:31

Asingle-turn circular loop of wire of radius 50 mm lies in a plane perpendicular to a spatially uniform magnetic field. during a 0.10-s time interval,...

question

Chemistry, 17.12.2019 05:31

Commercial cold packs consist of solid nh4no3 and water. in a coffee-cup calorimeter, 5.60g nh4no3 is dissolved in 100g of water at 22.0c; the temper...

question

Biology, 17.12.2019 05:31

Adiploid human cell normally has 23 pairs of homologous chromosomes, but as a woman ages, the chances of nondisjunction increase. imagine that a gamet...

question

Mathematics, 17.12.2019 05:31

Acity has 1,091,953 residents. a recent census showed that 364,656 of these residents regularly use the city's public transportation system. a survey...

question

Chemistry, 17.12.2019 05:31

The mechanism for producing a concentrated urine involves all of the following except...

question

Biology, 17.12.2019 05:31

What are the three sections of the small intestine and what role does each section play in digestion or absorption?...

question

Business, 17.12.2019 05:31

Delicious dave? s maple syrup, a vermont corporation, has property in the following states: property state beginning endingmaine $971,644 $1,044,489ma...

question

Business, 17.12.2019 05:31

Which of the following is a potential disadvantage with self-service bi? a. accelerates and improves decision making. b. gets valuable data into the...

question

Physics, 17.12.2019 05:31

Awaterfall is 145 m high. what is the increase in water temperature at the bottom of the falls if all the initial potential energy goes i...

question

Business, 17.12.2019 05:31

Michelangelo owns a small catering business that mostly serves his community. he has been hired for company picnics, backyard barbecues, and family ce...

question

Business, 17.12.2019 05:31

Debt service funds may be sued to account for all of the following except: a) repayment of debt principal b) lease payments u...

question

Social Studies, 17.12.2019 05:31

Integrity of evidence refers to the requirement that any item introduced in court must be in the same condition as when it was found at the crime scen...

question

Business, 17.12.2019 05:31

Current operating income for bay area cycles co. is $34,000. selling price per unit is $100, the contribution margin ratio is 25%, and fixed expense i...

question

Mathematics, 17.12.2019 05:31

Adelivery truck is transporting boxes of two sizes: large and small. the combined weight of a large box and a small box is 85 pounds. the truck is tr...

question

Engineering, 17.12.2019 05:31

Anewtonian, incompressible fluid fills a gap of height, h, between two flat plates. the plates are of width, w and length, l. the top plate moves to t...

question

Business, 17.12.2019 05:31

Taylor is preparing to submit her company's payment card industry data security standard (pci dss)self-assessment questionnaire. the company uses a pa...

question

Business, 17.12.2019 05:31

There are two polluting firms in an industry. each firm is initially generating 200 tons of pollution each year. each faces the following costs in red...

question

Computers and Technology, 17.12.2019 05:31

1. design a database to produce the following reports. do not use any surrogate keys inyour design. a) for each guide, list the guide number, guide la...

question

Spanish, 17.12.2019 05:31

Durante el período de dominio europeo, américa latina estuvo sometida a una relación económica que ha durado hasta hoy y que bien puede considerarse u...

question

Business, 17.12.2019 05:31

Value of a mixed stream harte systems, inc., a maker of electronic survillance equipment, is considering selling the rights to market its home securit...

More questions: Mathematics Another questions

Questions on the website: 13722363