Answer: 
Step-by-step explanation:
To reflect the graph of a function across the x-axis,

both 95s because to average you add them all and divine by the number of things your adding by
96+86+78+95+95=450/5=90
Answer:
4000 millilitres
Step-by-step explanation:
Answer:
Step-by-step explanation:
Swear were in the same math bro
f(x)=3x^2-2x g(x)=9x^2-x+7
-6x^2-x-7
Answer:
Each packet cost $1.20
Step-by-step explanation:
$5 - $1.40 = $3.60
Divide $3.60 by 3 and you get $1.20.