How many grams of C4H10O can be melted by 2.00* 10^3 J? ΔH Given =7.27 kJ/mol

A) 14.5

B) 3.64

C) 20.4

D) 74.1

E) none of the above

the correct answer is x/3+10≥32

hope this !

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

the answer is 11.2 (i know i’m late)