He used an incorrect time ratio converting hours to minutes.
Answer:
I think A
Step-by-step explanation:
Answer:
i think its 70
Step-by-step explanation:
35+35=70
because line ## is same as ## and ##
Answer:
Order summands
2
Subtract
5
.
1
5.1
5.1
from both sides of the equation
3
Simplify
4
Divide both sides of the equation by the same term
5
Simplify
Step-by-step explanation:
For question 1, just plug in -2 as <em>h.
</em>

<em>
</em>You would get...

<em>
</em>Hope this helped! <em>-4, or option 1, is correct!</em><em>
</em>