Mathematics

Mathematics, 20.11.2019 01:31, kymberlyasher

The length of a rectangle is 4 times the width. the perimeter is 90 cm find the width and length

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Mathematics, 24.06.2019 22:00, brenda2512

Will mark brainliest! 15. the length of a rectangle is 2 more than 5 times its width. the perimeter of the rectangle is 88 inches. what is the length of the rectangle? length = inches 16. 13 more than –5 times a number is –112. find the number. a) write an equation to use to solve this. equation: b) the number is 23. the perimeter of a rectangular photo frame is 114 cm. the length is twice the width. what are the length and width of the frame? length = cm width = cm

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Mathematics, 28.06.2019 09:00, tink921

The perimeter of a rectangle is 84m. the length is two and a half times the width. find the dimensions of the rectangle. question 5 options: length = 30m; width = 12m length = 28m; width = 70m length = 12m; width = 30m length = 70m; width = 28m

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Mathematics, 28.06.2019 09:00, KenzieSparkles

The perimeter of a rectangle is 84m. the length is two and a half times the width. find the dimensions of the rectangle. question 5 options: length = 30m; width = 12m length = 28m; width = 70m length = 12m; width = 30m length = 70m; width = 28m

Answers: 1

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Mathematics, 20.10.2019 13:10, gloriuos3841

The length of a rectangle is 5 inches less than 3 times the width. the perimeter of the rectangle is 14 inches. find the length and width of the rectangle. i did this: length 3x-5; width 3x then i did guess and check and came up with x=2 solving the problem with a perimeter of 14. but, the answer is supposed to be length 4inches, width 3inches. explain what i did wrong. i know the answer but not how to get it.

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The length of a rectangle is 4 times the width. the perimeter is 90 cm find the width and length...

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