I need help!..............
1 answer:
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Step-by-step explanation:
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<em>Mark</em><em> </em><em>me</em><em> </em><em>as</em><em> </em><em>Bra</em><em>inlist</em>
Answer:
45 students speak Spanish at Francis Lewis High School
Step-by-step explanation:
Option1:
18000 = 400x
x = 45 students speak Spanish at Francis Lewis High School
Option2:
72 ÷ 400 = 0.18
0.18 * 250 = 45 students speak Spanish at Francis Lewis High School
Answer:
Step-by-step explanation:
We need to find the solution to the following system of equations:
and
By plugging the value of 'y' into the first equation we have that:
⇒
Solving for 'x' we have:
So, the solution to the system of equation is: (37.5, -30)