You have the right answer. n + p = m because inside angle + inside angle = outside angle.
Answer:
A. 2 distinct roots.
Step-by-step explanation:
2x^2 + 8x + 3 = 0
Finding the discriminant:
b^2 - 4ac = 8^2 - 4 * 2 * 3
= 64 - 24
= 40
The discriminant is positive but not a perfect square
So there are 2 distinct ,real, irrational roots.
m = 36
<u>Work</u>
<em>45 + 2.50m = 3.75m</em>
<em> -3.75m -3.75m</em>
<em>45 - 1.25m = 0</em>
<em>- 45 - 45</em>
<u><em>-1.25</em></u><em>m = </em><u><em>-45</em></u>
<em>-1.25 -1.25</em>
<em> </em>m = 36
there are 3200 children in the summer camp.
Step-by-step explanation:
Percentage of boys in summer camp= 48%
No of boys in summer camp=1536 boys
Total number of children in summer camp= 
So, there are 3200 children in the summer camp.
Keywords: Word Problems having Percentage
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