Answer:
x=5
Step-by-step explanation:
4(x+x+1+x+2)=72
3x+3=72/4
3x+3=18
3x=18-3
3x=15
x=15/3
x=5
Answer:
78$
Step-by-step explanation:
lol. ijayabuahysbwush
Answer:
3x
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
because 40 devided by 5 equals 8 so thats how many hours in the afternoon