tiaharris7961 tiaharris7961

01-01-2018
Mathematics

contestada

The length of the top of a table is 33 m greater than the width. the area is 8888 msquared2. find the dimensions of the table.

Respuesta :

jorel1380 jorel1380

01-01-2018

Let w be the width of the table. Then its' length is w+3. So:
w(w+3)=88
w²+3w-88=0
(w+11)(w-8)=0
w=8 or -11
Taking the positive value, we get a width of 8m and length of 11m.
☺☺☺☺

Answer Link

Otras preguntas

The practice of foretelling the future is called _____. migration monotheism divination polytheism

*Brain teaser* *Guess the names of these countries *Think outside the box*. *E.g* 8. Iran 1.+n+ 2.+any 3.++s 4.J++ 5.+a 6. 7.J+ 8.I+ 9.U++ 10. +la 11. =+ 12.+☔

Segment AB has point A located at (5, 4). If the distance from A to B is 7 units, which of the following is the coordinate for point B? (5 points) Select one: a

Which is the main difference between the organization of a narrative text and an expository text? A narrative text organizes its events around a plot while an e

117⁄1280 as a mixed number

what would the phrase "three times the sum of a number and 4" look like as a variable expression? 3(3x 4) 3(x 4) 3x−4 3x 4

the main trade route between the east and west was known as the _____ road.

what is the answer to (-3)+(+4)=

Select the graph of the solution. 3x + 1 < 7

the cost of 3 bottles of apple spread is $7.41. what is the cost of each bottle of apple spread? $1.62 $2.47 $4.41 $10.41