Answer:
the fourth choice
Step-by-step explanation:
i-ready makes the answers ez
Answer:
x=2 and y=7
Step-by-step explanation:
Let x and be the unknown numbers.
By the condition given in the question the first equation is
x+y=9
And the second equation is
x-y=-5
By solving the first and second equations,we get the answer as
x=2 and y=7
Answer:
Step-by-step explanation:
300 of the participants were unhappy
700 of the participants were happy
_______________________________
1000 total participants
<em>fraction of happy participants to the whole</em>
<em />
<em>fraction of unhappy participants to the whole</em>
<em />
<em> 70%</em>
<em>percentage of happy people with their job.</em>
<em />
<em> 30%</em>
<em>percentage of unhappy people with their job.</em>
Answer:pretty sure it is B
Step-by-step explanation:dk
Step-by-step explanation:
2/3+3/5
=10+9/15
=19/15
The mistake she made was that she didn't took right LCM.