Mathematics, 15.12.2020 21:50 breexj
A large rectangle is made by joining three identical small rectangles as shown.
The perimeter of one small rectangle is 21cm. The width of one small rectangle is x cm.
Work out the perimeter of the large rectangle. The final line of your answer should be the form, perimeter of large rectangle is ...cm
Answers: 2
Mathematics, 21.06.2019 15:00, katie18147
Answer this question only if you know the answer! 30 points and
Answers: 1
Mathematics, 22.06.2019 04:30, thejusticeleaf
Ribbon a is 1/3 meters long. it is 2/5 meters shorter than ribbon b. what's the total length of 2 ribbons?
Answers: 1
A large rectangle is made by joining three identical small rectangles as shown.
The perimeter of on...
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