The school net ball team drew 2 matches. The team won 
of total matches played
<h3><u>Solution:</u></h3>
Given, A school netball team won ten matches, lost four and drew 
of the total played
Let the total number of matches played be "n"
Number of matches drawn = of n
<em>Total matches played = number of won matches + number of lost matches + number of drawn matches</em>
Taking "n" as common from left hand side,
So, they played 16 matches in total
Number of matches drawn = of n = 
Answer: he lived 9 months in Portugal and 5 months in Brazil.
Step-by-step explanation:
Let x represent the number of months he lived in Portugal.
Let y represent the number of months he lived in Brazil.
Wolfrich lived in Portugal and Brazil for a total period of 14 months in order to learn Portuguese. This means that
x + y = 14
He learned an average of 130 new words per month when he lived in Portugal and an average of 150 new words per month when he lived in Brazil. In total, he learned 1920 new words. This means that
130x + 150y = 1920- - - - - - - - - - - 1
Substituting x = 14 - y into equation 1, it becomes
130(14 - y) + 150y = 1920
1820 - 130y + 150y = 1920
- 130y + 150y = 1920 - 1820
20y = 100
y = 100/20
y = 5
x = 14 - y = 14 - 5
x = 9
Answer:
the answer is A =3 ... this is the correct answer
Answer:
a. -64
b. 115
think its good not sure tho
