Mathematics, 21.02.2021 23:40 measheaj
The width and length of a rectangular classroom are ×+3 and ×-1 respectively. Its area is 45 sqm.
a. What is the value of x?
b. What are the dimensions of the classroom?
Answers: 1
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The width and length of a rectangular classroom are ×+3 and ×-1 respectively. Its area is 45 sqm.
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