Hi! im in 7th and learning this, its 26x9 and then minus that by 9x9
Hello from MrBillDoesMath!
Answer: 104x^2 + 166x + 66
Discussion:
The area of a rectangle is given by "length" * "width". For us the formula becomes
(13x + 11) * (8x+6)
or
13x (8x +6) + 11 * (8x + 6) =
(13x * 8x + 13x* 6) + ( 11*8x + 11*6) =
(104x^2 + 78x ) + (88x + 66) =
104x^2 + (78x + 88x) + 66 =
104x^2 + 166x + 66
Thank you,
MrB
Answer: #1 his school is out
Step-by-step explanation: #2 bcuz all sides equal to 66cm.
Please mark me brainlest.✌✌
The answer is 3 3x3x3=9
Hope this helped:)
8/63 is the simplest form of the fraction
