It's <span>0.72 yards.
1 = 0.02
so 26*0.02=0.72</span>
Answer:
Step-by-step explanation:

<em>f(-4) = 13</em>
- <em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>f(x) = 0.5x + 15</em>
<em>replace x = - 4</em>
<em>f(-4) = 0.5×(-4) + 15</em>
<em>= - 2 + 15</em>
<em>= 15 - 2</em>
<em>= 13</em>
<em>Good luck !</em>
There's nothing to multiply. However, you can factor it to get (x + 4)(x - 4).