mccarthyrookie9457 mccarthyrookie9457

26-04-2021
Mathematics

contestada

A rectangular boat dock has an area of 432 square feet and a length of 18 feet. Which is the perimeter of the boat dock?

Respuesta :

kica226 kica226

26-04-2021

Perimeter is 84 ft
Area=l•w
432 sq ft=18•w
w=432/18
w=24

Perimeter=2(l+w)
P=2(18+24)
P=2•42
P=84 ft

Good luck.

Answer Link

Otras preguntas

Which sentence expresses an explicit detail in the passage A) the narrator has an office

Summarize the role of water in cells.Please answer quickly

express 2.65 as a mixed number in the lowest terms

In Beaker A,the solution is _______ with water moving _______ the cell.. a.Hypertonic, out of b.Isotonic, both into and out of c.Hypotonic, into d.Isotonic,

Form sentences with these elements. Use the subjunctive when necessary. (number 1 is the model, it has been done for you) 1. Ser ridículo / los coches / contami

Samuel can type nearly 40 words per minute. Use this information to find the number of hours it would take him to type 2.2 × 105 words.

in terms of energy, which form of organic molecule would be most useful for short-term energy production?

a chain of volcanoes that develop parallel to a trench

how to multiply rational expressions? pls help me...

For this problem, write the numbers in scientific notation. 8,000 A. 8 × 102 B. 8 ×103 C. 8 × 104