Answer:
7 :)
Step-by-step explanation:
They would have used a total of 30 horses. Each person would've each ridden 15 so 15+15= 30 and 165 divided by 11 is 15. Hope this is off help!
If you are trying to figure out how much it will cost:
8 x 4 = 32
Cost of gas = $32
Answer:
Yes
Step-by-step explanation:
8 73/
100=8.73
1/2 t-4(2+t)=20
1/2 t-8-4t=20
least common multiple=2
t-16-8t=40
-7t=40+16
-7t=56
t=56/-7=-8
Answer: t=-8
To check
-8/2 - 4(2-8)=-4-4(-6)=-4+24=20
