Pretty sure it is 3 units
Answer:
download phto math and scan
Step-by-step explanation:
2 X { 6 + [ 12 divided ( 3 + 1 ) ] } - 1
3 + 1 = 4
12 divided by 4 is 3
2 X { 6 + [ 3 ] } - 1
6 + 3 = 9
2 X { 9 } - 1
9 X 2 = 18
18 - 1 = 17!
17 is the answer
I used PEMDAS
P - Parenthesis
E - Exponents
M - Multiplication
D - Division
A - Addition
S - Subtraction
[in order that your supposed to do]
Answer:
144
Step-by-step explanation:
Because 12 time 12 =144
The adult’s tickets were 45 and the children’s were 20 each.
20•2=40
40+45=85
20•3=60
45•2=90
60+90=150