510$ because 600x0.15 is 90 and 600-90=510
Answer:
<em>(C). g(x) = ( </em><em> x )² </em>
Step-by-step explanation:
The correct answer is <em>(C). g(x) = ( </em><em> x )²</em>
Answer:
x=2;DE,EF=9,DF=5
Step-by-step explanation:
Since DEF is isoceles, you can set the equations
x+7 and 2x+5 equal to each other
x+7=2x+5, now solve for x
-x=-2,
x=2, now plug in for each side
DE,EF=9
DF=3(2)-1=5
22/25 is the answer and also waffle waffle waffle waffle waffle