They would have 2 because is it 10:1 just double it to be 20:2
number one is 280 because 4/2 is 2 + 2 is 4 then you multiply 7 and that is 28 ^ 2 which is 280
So you would start at the origin which is 0 then go down one cause of the -1 and right 2 because of the positive 2
From the given above, we can formulate the equation:
W = C / 218
By substituting the given values:
W = 1090 calories / (218 calories / 1 ounce)
W = 5 ounce
<span>Therefore the guinea pigs will gain additional 5 ounce if
the diet was increased by 1090 calories.</span>
640 x 0.30= 192
640-192= 448
448 is the answer