Answer:what equation ?
Step-by-step explanation:
The answer is C, as it is the only one that makes sense
Answer:
The area of the sheet is approximately 50.59 m² or 50.6 m²
Step-by-step explanation:
The area of a rectangle is given by the following expression:

Since breadth is the same as the width of the sheet, we can calculate its area as shown below:

The area of the sheet is approximately 50.59 m² or 50.6 m²
Answer:
x = 21
Step-by-step explanation:
3x - 23 = 40
Collect like terms
3x = 40 + 23
3x = 63
Divide through by 3
3x/3 = 63/3
x = 21
Check
3x - 23 = 40
since x = 21
3(21) - 23 = 40
63 - 23 = 40
40 = 40
Answer:
3.58669999729 I.. I think this is right?