I think 20 Did you try googling it?
Answer:
Algebraic grouping symbols parentheses, brackets, braces, radicals, and fraction lines show where a group starts and ends, and help to establish the order used to apply math operations. Terms inside a grouping symbol have to be operated upon before they can be acted upon by anything outside the grouping symbol.
Thanks for letting me help!!
Answer:
es el 17 por que es no el 97
Answer:
Step-by-step explanation:
total cost = c
students = s
cost = 7
c = s*7
independent is s
dependent is c
Answer:
-3x - 7
Step-by-step explanation:
-3x - 6 - 1 = -3x - 7
