Answer:
<em><u>Surface</u></em><em><u> </u></em><em><u>area</u></em><em><u>=</u></em><em><u>4</u></em><em><u>8</u></em><em><u> </u></em><em><u>in</u></em><em><u>^</u></em><em><u>2</u></em>
<em><u>See</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>image</u></em><em><u> </u></em><em><u>for</u></em><em><u> </u></em><em><u>solution</u></em>
There are 220 chickens and pigs on the farm.
I don’t have a double number line but she would have to spend 9.5 (9 1/2) hours babysitting to earn enough money to buy the dress
Jack must score 28 problems correct. To get a 92% he must answer 92% of the 30 questions right. which means 0.92*30=27.6, but it is not possible to score 0.6 of a problem right so you would round to 28, which guarantees Jack scores a 92 because if we round down, Jack would score less than a 92