Answer:
A
Step-by-step explanation:
5 minutes would be the answer
Answer:
Step-by-step explanation:
Cancel the base both side as they’re both the same.
Leaves:
2x + 1 = 3x - 2 (Lets bring letters left, numbers right)
2x - 3x = -2 -1
-1x = -3 (Change signs both sides)
1x = + 3
answer:
a = 15
b = 84
c = 81
steps
a+b+c=180
b=3a+39
c=a+66
a+3a+39+a+66=180
5a + 105 = 180
5a = 75
a = 15
b=3a+39
b=3(15)+39
b=45+39
b=84
c=15+66
c=81
https://www.wyzant.com/resources/answers/292883/i_don_39_t_get_how_to_put_it_into_a_formula
Answer:
how
Step-by-step explanation: