Answer:
N=-5
Step-by-step explanation:
Step-by-step explanation:

let x be total much won

so they team had won 28 matches.
I hope the team has best players : )
Answer:
40
Step-by-step explanation:
-8*-5=40
two negatives equal a positive
A manufacturer<span> of </span>medical supplies produces 1 liter bags<span> of </span>saline solution. thecost<span> to </span>produce x thousand bags<span> of </span>saline<span> is </span>given<span> by the </span>cost<span> func. ... thousand </span>bags<span> of </span>saline<span> is</span>given<span> by the </span>cost function<span> C(x)=1.7x^2-5.3x+3.2, ...</span>