Answer:
1/4
Step-by-step explanation:
-1 - 3 = -4, 2 - 3 = -1, swap -4/-1 and because they're both negative their positive, you get 1/4
He spent 13.5 hrs cutting grass last week.
Answer:
x = 10
Step-by-step explanation:
In the last step, you can see that the fraction
has been multiplied by its reciprocal
, making it cancel out. The reciprocal has been multiplied to both sides, so all you need to do is multiply
·
:
6 · 5 = 30
3 · 1 = 3
<u><em>So now you should have the fraction:</em></u>
x = 
<u><em>But, you can still simplify the fraction by dividing 30 by 3:</em></u>
x = 10