Answer:
1/4 I think, reduction?
Step-by-step explanation:
<em>-7 _D_</em>
<em> _A_</em>
<em>1 _C_</em>
<em> _B_</em>
<em>_A_ </em>
<em>_B_ </em>
<em>_C_ </em>
<em>_D_ </em>
10
10 dogs times 4 legs each
1.) 42in = 3.5 foot?