A child needs to take 1/2 tablespoons of medicine per day in 4 equal doses. How much medicine is in each dose? PLEASE HELP

38 dollars is your answer.

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)