it would be 18 student tickets and 12 adult tickets
18x25= 450
12x30 = 360
360+450 = 810
A is the correct choose.could you make me brainlets answer please
w-(-3)=7
Pretend that there is a -1 in front of the bracket
w-1(-3)=7
Mutiply the bracket by -1
(-1)(-3)=3
w+3=7
Move +3 to the other side. Sign changes from +3 to -3.
w+3-3=7-3
w=4
Answer: w=4
Answer:
x=5
Step-by-step explanation:
Answer:
?= 3
Step-by-step explanation:
let x = ？
18-2x=4x
6x=18x
x=3
