The length should be 10 bc area = length x with . and 10 times 10 is 100
0.0135135135135135135135135 etc
This is the concept of algebra, given that Latoya and Mick have shirts that total up to k shirts, and the ratio of shirts that Mick has to Latoya is 3:8, then to solve our question we proceed as follows;
total ratio is :
3+8=11
thus the number of shirts Mick has is:
3/11*k=3/11k
The number of shirts Latoya has is:
8/11k
To calculate how many more shirts Latoya has compared to Mick we proceed as follows;
8/11k-3/11k
=5/11k
The answer is 5/11k
Were you trying to say n^2+7n+12? If so...
Answer: (n+4)(n+3)
Step by Step:
n^2+7n+12
n^2+4n+3n+12
n(n+4)+3(n+3)
(n+4)(n+3)
If not and you were trying to simplify... n2+7n+12
Answer: 9n+12
So, in this equation you're just plugging in I'm pretty sure. So x is -2 which is pretty self explanatory.. & y is 2. If you plug them in like so, your answer will turn out to be -6.
6(-2)+3(2)=-6
-12+6=-6
The answer should be -6 not -9.. so that was most likely a typo I'm pretty sure because the answer would not be correct as -9.
