Answer:
1.23625 rounded would be 1.24
To solve for the unit rate, know that the final answer must be out of 1. Or it is the quantity or amount of something per unit of measurement.
For instance in the above question, the unit rate for 32 teams in 4 divisions would be 8 teams per division.
Likewise for the other question it would be 270/15.
5-1.5= 3.5 She has three and a half hours left watching TV.
When you're in debt, and you go further in debt <em>For example, say you got a new charger the other day, and your parents bough it but you need to pay them back, so they owe you $15. Then, your headphones break and they buy you a new pair for $30. You're already $15 in debt from them, and you owe them $30 more, so -15 - 30 = -45.</em>
Volume of half sphere = 2/3 x pi x radius^3
= 2/3 x 15^3 x pi
= 2250 x pi
= 7068.58 cm^3