I think it’s B I’m not sure
The answer would be 26.25
The answer to this question would be D. 3(x)-3(9)
7x (13x^2 - 8) = 91x^3 - 56x
49*4=196+1=197/4
<span>8*3=24+3=27/8 </span>
<span>then make the denominator the same</span>
<span>multiply 197*2 and 4*2 = 394/8 </span>
<span>then 394/8 +27/8 =421/8 </span>
<span>u can either leave it here or in decimal form which would be 52.625 or in mixed numbers-52 5/8</span>
