Mathematics, 27.03.2020 01:29 Livi9666

A rectangle has a perimeter of 60. Its length is 1/2(n-6) and its width is 2n+5. What is the value of n?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

Answers: 3

Answer

Mathematics, 21.06.2019 18:00

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Answers: 3

Answer

You know the right answer?

A rectangle has a perimeter of 60. Its length is 1/2(n-6) and its width is 2n+5. What is the value o...

Questions

Mathematics, 15.10.2019 22:30

An experiment was conducted to determine whether a deficiency of carbon dioxide in the soil affects the phenotype of peas. listed below are the phenot...

Business, 15.10.2019 22:30

You are an adviser to the ceo of papa john’s pizza, who is looking to make some dough by expanding into one of the bric economies. he favors china ove...

Engineering, 15.10.2019 22:30

A. given the following equation for a general ac waveform, label v , ω, and φ. a = v cos (ωt + φ) b. start the waveforms 2015 software. you do not nee...

Chemistry, 15.10.2019 22:30

When a ph probe is inserted into a solution containing the chloride ion it is neutral. what is the ph of a solution containing the fluoride ion? view...

Mathematics, 15.10.2019 22:30

1.2. which of the following sets (with natural addition and multiplication by a scalar) are vector spaces. justify your answer. a) the set of all cont...

Social Studies, 15.10.2019 22:30

The heuristic-systematic model of persuasion suggests that we engage in a. less effortful processing when our attitudes and behaviors do not a...

Social Studies, 15.10.2019 22:30

Which of the following actions would be an example of in-group orientation? a. a light-skinned african american woman claims to be white in or...

Social Studies, 15.10.2019 22:30

The following examples contributed to the erosion of the glass-steagall act except the statement that indicates that a. the federal reserve int...

Law, 15.10.2019 22:30

Which of the following is included in the central hudson test for commercial speech? a. the principle that speech that is misleading is not protected...

Business, 15.10.2019 22:30

Perch corporation has made paint and paint brushes for the past ten years. perch corporation is owned equally by arnold, an individual, and acorn corp...

Business, 15.10.2019 22:30

An analysis based on ratios should be supplemented with judgmental considerations such as the possible effects of new competitors like the internet on...

Biology, 15.10.2019 22:30

Scientists ana soto and carlos sonnenschein from tufts university spent a year purifying the secret ingredient lurking in their lab equipment plastic...

Engineering, 15.10.2019 22:30

Athick steel slab (rho= 7800 kg/m3 , cp= 480 j/kg k, k= 50 w/m k) is initially at 300 °c and is cooled by water jets impinging on one of its surfaces....

Social Studies, 15.10.2019 22:30

Carl is negotiating a franchise contract with frank's deli, a franchisor and a competitor of mcdonald's. frank's deli is willing to give carl 'territo...

Social Studies, 15.10.2019 22:30

Johnny wants to be the best athlete possible and his friends' concerns have made him think about his eating habits. he has visited you at the student...

Business, 15.10.2019 22:30

Having one person responsible for the related activities of ordering merchandise, receiving goods, and paying for them decreases the potential for err...

Social Studies, 15.10.2019 22:30

Devon and missy speak with their professor about their relative contributions to a group project. each is absolutely certain of her own dedication and...

Spanish, 15.10.2019 22:30

El avión llegó __ . a tiempo bastante casi menos 2. en mi pueblo hacemos el flan así básicamente casi pronto 3. el conductor tiene que ir __ cuando n...

Mathematics, 15.10.2019 22:30

You are a production manager at a parachute manufacturing company. parachutes are woven in your factory using a synthetic fiber purchased from one of...

Mathematics, 15.10.2019 22:30

Michelle has $8 and wants to buy a combination of dog food to feed at least two dogs at the animal shelter. a serving of dry food costs $1, and a serv...

More questions: Mathematics Another questions