Answer:
this is grade what????
Step-by-step explanation:
Ratio of areas is always cubed. Lengths are always squared
There are 108 inches in 9 feet but there are 5 so 108×5= 540 so to get your answer you need to divide that by 15 which equals 36. so you can make 36 pieces
Answer:
similarly,on the graph in vertical line,x only takes value.thus, the equation for a vertical line is x=a,where is a value that x takes.
$21 I believe (it's 1 am where I am so I'm not 100% sure but I think it's correct)