Post a New Question

Math check my answers

posted by .

I posted this before can someone please check my answers and help me thanks:)

2 rectangles have equal areas determine the area of each rectangle then use this info to determine the perimeter.

rectangle one:

length of 2p + 3
width of 3.8

after my work i got p= 1.5
so the area is 14.4 and the perimeter is 19.6

is it correct?


rectangle 2 :
length of 6-p
width of 2.4

and im stuck on this one

can someone check my work for the first rectangle and help me on the second one, thanks :)

  • Math check my answers -

    How did you get p from one rectangle? Odd.

    If areas are equal
    area1=area2
    (2p+3)*3.8=(6-p)2.4
    7.6p+11.4=14.4-2.4p
    10p=25.8
    p=2.58

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question