Open study

is now brainly

With Brainly you can:

  • Get homework help from millions of students and moderators
  • Learn how to solve problems with step-by-step explanations
  • Share your knowledge and earn points by helping other students
  • Learn anywhere, anytime with the Brainly app!

A community for students.

write a variable expression to represent ``multiply n by 2 and add 1 to the result`` now make sketch an area model that corresponds to the expression. anyone?? i need help

Mathematics
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

Multiply n by 2 i.e. \(n \times 2 \implies 2n\) Now add 1 to what we have got : \(2n + 1\) So, your expression is : \(2n+1\) And lastly I know about sketching the area model, I have not studied that, Sorry..
Do you know about area model sketching???

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

@UnkleRhaukus do you know about area model sketching?? If yes, then we have need of yours here..
|dw:1353042074938:dw|
Is this called Area Modelling ??
yep
Great...
thanks for helping :)
@UnkleRhaukus give me one expression, I wanna try this..
another one xDD
√n^2
jamal works at a book store. he is putting copies of two kinds of books on a shelf. the first book has a width of exactly 2 cm. the second book has a width of exactly 2 in. jamal wants to know the combine width of x copies of the first book and y copies of the second book. [note: 1in= 2.54 cm] <- use this need help for this one
a. express the combined width in cm b.express the combined width in inches
@UnkleRhaukus this is not fair, you have given me hard one...
|dw:1353043048485:dw|
This is not easy for me.. \(n^2\) will represent a Square with length of its side as 'n'. What we do when it is square root??
jamal works at a book store. he is putting copies of two kinds of books on a shelf. the first book has a width of exactly 2 cm. the second book has a width of exactly 2 in. jamal wants to know the combine width of x copies of the first book and y copies of the second book. [note: 1in= 2.54 cm] <- use this a. express the combined width in cm b.express the combined width in inches i need help for this one
\[x\times2[\text{cm}]+y\times2[\text{in}]\] \[=x\times2[\text{cm}]+y\times2[\text{in}]\times\frac{2.45[\text{cm}]}{[\text{in}]}\]
\[x\times2[\text{cm}]+y\times2[\text{in}]\] \[=x\times2[\text{cm}]\frac{[\text{in}]}{2.45[\text{cm}]}+y\times2[\text{in}]\]
thank u :D is that a and b??
yes
thank u again :)
thank u again :)

Not the answer you are looking for?

Search for more explanations.

Ask your own question