Respuesta :

Answer: 41.5

Explanation: In order to find this, first, we need to take 0.17 away from 1 (1 - 0.17) and we will get 0.83. The reason we do that is because the question says that 50 grams is decreased by 17%, not that it is 17% of what it originally was. Finally, to get the answer, we do 50(0.83) and that will give us 41.5. Hope this helped!

Answer:

8.5g

Step-by-step explanation:

the mass decreased by 17%,so the decrease in mass 17% of 50g.17% of 50 = 0.17 × 50 =8.5 the mass decreased by 8.5g