3 divided by 1 quarter is equal to 12 because
3 divided 1/4 is 12 . 1/4 is a quarter. so this is how you get your answer. 3 divide 1/4 = 3/1 multiply 4/1=12/1 =12
40=10+2x where x is the number of dogs.
30=2x
x=15
Therefore she must walk 15 dogs
Hope this helps :)
<span>A piecewise function uses different rules for different intervals of the DOMAIN</span>
The answer to the question is a direct variation. k=2
I think it’s the second one sorry if i’m wrong
