The problem says that 10x^2 = 80x. Since x is guaranteed not to equal zero, divide both sides by x; 10x=80. Divide both sides by 10 and x=8
<h2>
<u>Explanation</u><u>:</u></h2>




= 1.732
= 1.414




Here, we have provided that 3 = 1.732 and 2 = 1.414. So, we put the given values in equation.
















Sorry, is there more info so I can answer??
4.24
Because if we divide 60 by ten and 250 by ten it’s 6/25 then if we do 6/25 we get 0.24 but since there is a 4 it would be 4.24
Answer: 4r - 9 > 7, r= 4
Step-by-step explanation: Add 9, 4r > 16, divide by 4 to get the value of ‘r’ by itself