Answer:
length:5
width:2
Hight:2
value:20
Step-by-step explanation:
The volume is 29 because length×width×hight=value so 5×2×2=20
He is wrong because 12:55 is one hr and you still need to get to 1:25 but he only got to 1:01 so he did not get the correct answer
Answer:
<h2>25%</h2>
Step-by-step explanation:
The answer to the problem is as follows:
<span>If x is the thickness of the frame, then 2x + 2 is the width and 2x + 3 is the length of the mirror with frame.
Area of the frame now is 2x + 2 times 2x + 3, which should equal 7
So the equation becomes (2x + 2)(2x + 3) = 7
Simplifying it you get 4x^2 + 10x - 1 = 0
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!