All members of our painting team paint at the same rate. If $8$ members can paint a specific wall in $36$ minutes, then how long would it take $18$ members to paint the same wall, in minutes?

  16 minutes

Step-by-step explanation:

Time is assumed to be inversely proportional to the number of members painting, so when the number of member is increased by a factor of 18/8, the time is expected to decrease by the factor 8/18 = 4/9.

  (4/9)(36 min) = 16 min

18 members can paint the wall in 16 minutes.

da freeck kinda math is this just drop out

step-by-step explanation:

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