Answer:
18
Step-by-step explanation:
a = 2
b = 3
3x(2)x(3)=18
If you do 3 houses in one day then that would be 8 hours and 25 minutes.
2 hours and 45 min * 3
Answer:
-1
Step-by-step explanation:
9(x+2)=5−2(x−1)
9x+18=5−2(x−1)
9x+18=5−2x+2
9x+18=7−2x
9x+18+2x=7
11x+18=7
11x=7−18
11x=−11
x= 11
/−11
x=-1
Answer:Triangle is 6. Question wasn’t very clean so I hope this helps
Step-by-step explanation:
4=4
6+4= ∆+4
Subtract 4 from each side
6=∆
