The dimensions are 13 by 8. <span />
the answer of this is 19.5 pounds
Does this say 15/7 divided by 42/7?
x + (x + 3) + 
= 75
so you will add up all of the x 's but NOT the x^2
2x + 3 + = 75
Rearrange to put the x^2 in front of 2x
+ 2x + 3 = 75
subtract the 75 from both sides
+ 2x - 72 = 0
One inch is a whole number so the decimal equivalent for it would just be 1.0 inches. If you have to convert it into cm it would be 2.54cm. But Could you elaborate if something is missing
