A metal weighs 180 grams, and is 162 grams of silver. What percent of the bar is silver?

90%

Step-by-step explanation:

Metal bar: 180 g

Silver: 162 g

% silver = silver/total metal x 100

162/180 = 0.90

0.90 x 100 = 90%

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )