Answer:
17.3
Step-by-step explanation:
tens ones. tenths hundredths thousandths
1 7 . 2 5 3
We are rounding to the nearest tenth
We are rounding the 2 so we look at the 5. If it is 5 or above we round up.
Since it is, we will round the 2 to a 3
17.3
The equation should be 7x^2 -x-9=0
Answer:
18+18=38, since they did the same number that's the least it could be
$2.14 per pound is the answer I found. Hope that helps.