Question

if 3 tablets contain 975mg of Aspirin, how many milligrams should be contained in 12 tablets if 2 Tablets contain 975 milligrams of Aspirin, how many tablets should contain 3900 milligrams?​

Answer 1

To find out how many milligrams should be contained in 12 tablets, we can set up a proportion based on the given information. By cross-multiplying and solving for x, we find that 12 tablets should contain 3900 milligrams of Aspirin.

Step-by-step explanation:

To find out how many milligrams should be contained in 12 tablets, we need to set up a proportion based on the given information. First, we establish the ratio of milligrams to tablets: 975 mg per 3 tablets. Then, we set up the proportion:

975 mg / 3 tablets = x mg / 12 tablets

To solve for x, we cross-multiply and solve for x:

975 mg * 12 tablets = 3 tablets * x mg

11,700 mg = 3x mg

Dividing both sides by 3, we find:

x = 3900 mg

Therefore, if 2 tablets contain 975 milligrams of Aspirin, 12 tablets should contain 3900 milligrams.