The length of a rectangle is x+5 and the width is x+3. Write an equation for the area of the rectangle.

area= width x lengtharea= (x+5) x (x+3)area= (x+5)(x+3)area= x2 +8x+15

FM
Answered by Francesca M. Maths tutor

3969 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How do you factorise x^2 - 4?


A flight travels at 750kmph for 7 hours and 18 minutes, work out the distance travelled? Then convert 750 km/h into metres per second.


A ladder of length 5 m is place with the foot 2.2 m from the base of a vertical wall. How high up the wall does the ladder reach?


If 3x+6x+3=21, find the value of x


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning