On the medicine bottle it says 2 grams for a 60 lb person. the child weighs 105 lbs. how much medicine should they get? Please help fast!!

3.5 Grams

Step-by-step

set 2grams/60lbs equal to xgrams/105

x representing the amount of medicine needed for a 105lb child

Then you divide 60 by 105.

60/105=1.75

Now you multiply 2 by 1.75.

2 x 1.75 = 3.5

3.5 is your answer because 105 is 1.75 times more lbs than 60lbs

meaning you would need 1.75 times the amount of 2grams

to determine the value of x, which is 3.5grams

you'll have to attache the image of the bar graph in order for us to answer : )

step-by-step explanation: