Which is equivalent to a + (-a)? A. 2a B. – 2a C. 1 D. -1 E. 0
1 answer:
You might be interested in
The fraction of the girls signed up to play outfield is
<em><u>Solution:</u></em>
Given that Two fifths of the girls in school signed up to play softball
An equal number of girls signed up to play pitcher, infield and outfield
So there are 3 equal groups formed from two fifth
This means that we could divide the 2/5 initial group into 3 equal smaller groups for each play pitcher, infield and outfield
Therefore, fraction of the girls signed up to play outfield is found by dividing by 3
Thus fraction of the girls signed up to play outfield is