Answer: I think it might be 3.5 hours
Step-by-step explanation: 4 - 1.5 = 3.5
I'm not 100% sure but hope this helps!
The only time something is not even or odd it has to equal 0
^-^
Hello:
<span> (–1) 5 – (–6) – 5 = -5+6-5=-10+6=-4</span>
Answer:
23 starfish, 7 octopi
Step-by-step explanation:
x=starfish
y=octopi
x+y=30
5x+8y=171
-5(x+y=30)
5x+8y=171
-5x-5y=-150
5x+8y=171
3y= 21
y=7
x+7=30
x=23
23 starfish, 7 octopi
Answer:
35,245
Step-by-step explanation:
Hope this helps!