dariusvanhannep1afyo dariusvanhannep1afyo

21-12-2017
Mathematics

contestada

The length of rectangle is 1 meter less than it's width . The area of the rectangle is 42 square meters. Find the dimensions of the rectangle.

Respuesta :

jamesphantos11 jamesphantos11

21-12-2017

We can turn this word problem into equations! So let l be length and w be width. So we can write, l+1=w. And l*w=42. we can plug the first equation in... l(l+1)=42 which is l^2+l=42. We can see that l=6. So w=7.

Answer Link

Otras preguntas

Draw 8 lines that are between 1 inch and 3 inches long. Measure each line to the nearest fourth inch, and make a line pilot

In one class the ratio of boys to girls is 5:6 if in this class it has 10 boys how much girls in this class

Karen claims that multiple "people" with different personalities live inside her body; they take over her experiences and express themselves at unexpected times

On a business trip last year, sunita, who really hates to fly, and pam flew from los angeles to boston. in the middle of the flight, they experienced 20 minutes

8s + 9 = 7s + 6 s= ?

what is photosynthesis

For Writing Skills and Strategies in Apex Learning, "In which situation should you use a comma?"

Please help on this one?

How can you tell the zeros of this function by looking at the graph? What are the zeros of the function? A) Zeros occur at the minimum value. On this graph the

"be loyal to your family" was what the child heard all the time, along with "you shouldn't— and can't—do it on your own, so don't even try." a behaviorist would