One geometric mean between 7 and 28 = (7*28)^(1/2)=14
Add -3 +5 u get 2
the add 3g to 6g to get 9g
then u have 2+9g=11
subtract 2 to both sides u get 9g=9
divide 9 u get 1=g hope I helped
Answer:
<span>112</span> or 1 to 12
Explanation:
The ratio is
<span><span><span>23</span>8</span>=<span>2<span>3⋅8</span></span>=<span>224</span>= 1/12</span>
30u^2v^3 and 8u^5v is : 2u^2v
