Answer:
that is a true statment.
20 - 3n = -3n + 20
Step-by-step explanation:
add the numbers, collect the like terms.
Answer:
PEMDAS
Step-by-step explanation:
1) Parentheses
2) exponents
3) multiplication
4) division
5) addition
and finally 6) subtraction
Humans knowingly create environmental disasters.
Step-by-step explanation:
Step-by-step explanation:
Hope the above solution helps
Answer:
0.0165
Step-by-step explanation:
You multiply 55 by .03%