To convert decimal over to percent, we move the decimal place two places to the right. So 0.5 becomes 50%.
(1,-3)(3,-5)
slope = (-5 - (-3) / (3 - 1) = (-5 + 3) / 2 = -2/2 = -1 <==
The answer to this question is x = 13/9 = 1.444
Answer:
64percents
Step-by-step explanation:
25-9=16 grams - weight of copper
(16/25)*100=64 percents
