A balloon contained 2.3 liters of helium at 4°C. What was the temperature of the balloon when it warmed up if the new volume
was 4 liters? Round to the nearest tenth.
A. 2.3°C
B. 6.3°C
C. 7.0°C
D. 9.2°C

step-by-step explanation:

3024 rhe base is what up in worry about

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation: