5.1) A piece of fish, initially of mass 2.4 kg, is cooked and subsequently has mass 2.1 kg.
What is the percentage loss in mass?

12.5 % decrease

Step-by-step explanation:

To find the percent loss

Take the original amount and subtract the new amount

2.4 -2.1 = .3

Divide by the original amount

.3/2.4 = .125

Multiply by 100 to change to a percent

12.5 %

This is the percent decrease

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!