C = 2<span>πr
C = 2(3.14)(8)
C = 50.24
</span>
<span>2x − (<span>2/7) </span>x= −24</span>
<span><span>12 / 7 </span>x=−24</span>
<span>x= −24×<span>7/12</span></span>
<span>x=−14</span>
AB<span> is a straight line divided at C so that the rectangle contained by </span>AB<span>, </span>BC equals<span> the square on AC ; if AD is </span>equal<span> to </span>BC<span>, </span>
Answer:
Step-by-step explanation:ok so heres
Answer:
Step-by-step explanation:
1: 128+102= 230
2: 230x32= $7360