Answer:
2.57 or 2.5703939893007399
Hope this helped have a good one! :)
*REVERSE THE CHANGE QUESTION*
100% + 20% = 120% = $252
252 / 120 = $2.10 = 1%
100% = 2.1 x 100 = $210
Answer:

Step-by-step explanation:
please mark me as brainlest
Dependent variable is the variable that changes due to the independent variable, independent variable is the variable that scientists change on purpose.
Answer:
.18
Step-by-step explanation:
180 grams = .18 kg