The answer is c=11 and t=11.75 :)
Here’s the explanation of why and why it is correct
If you let x represent the width of the rectangle, then you can write the equation for area as
.. x(2x +5) -63 = 0
This has positive solution x=4.5.
The rectangle is 4.5 meters by 14 meters.
Answer:
5
Step-by-step explanation:
-7 x 4 = -28
-7 x -6 = 42
-28 + 42 = 14
14 - 9 = 5
No she can't spend $4.39 for each sandwich because if you divide 20 by 5 your quotient will be 4.