Mathematics
11 Online
Lovely2:
Help please
Attachment in comments
Join the QuestionCove community and study together with friends!
Sign Up
Lovely2:
Lovely2:
pls help yall
jhonyy9:
any idea ? step by step
jhonyy9:
check this graph please
Gerardo16:
ok
Join the QuestionCove community and study together with friends!
Sign Up
Gerardo16:
u need help with this
jhonyy9:
total spends is $2000
jhonyy9:
on the graph you see savings 10% so the first choice is true with this $200 savings ?
Gerardo16:
$200 saving?
jhonyy9:
yeah this is true ? that $200 is 10% of $2000 ?
Join the QuestionCove community and study together with friends!
Sign Up
Gerardo16:
yeah
jhonyy9:
@Lovely2 do you understand it ?
Lovely2:
yes so far I do
jhonyy9:
please now than you wan you can solve this problem step by step
ok ?
jhonyy9:
@Lovely2 choice 2 is correct ?
Join the QuestionCove community and study together with friends!
Sign Up
jhonyy9:
on the graph the rent is 30%
so 30% of $2000 is $600 ?
jhonyy9:
ok @Lovely2 please you can calcule the 30% of $2000 ?
Lovely2:
600
jhonyy9:
in this way this is easy - just use the rule of 3 simple and write
2000 mean 100%
x mean 30% and now just cross multiplie and calcule the x value
jhonyy9:
yes so this mean that choice 2 is correct
the 3rd statement
Join the QuestionCove community and study together with friends!
Sign Up
jhonyy9:
$240 on food what is on the graph 5%
this is true ?
jhonyy9:
@Lovely2 is 240 the 5% of 2000 ?
jhonyy9:
@Gerardo16 ?
Gerardo16:
what?
jhonyy9:
5% of 2000 = ?
Join the QuestionCove community and study together with friends!
Sign Up
Lovely2:
100
Gerardo16:
200
Gerardo16:
or 600
Gerardo16:
one of them
jhonyy9:
yes so easy - @Lovely2 and so this is the wrong - bad statement - yes ?
Join the QuestionCove community and study together with friends!
Sign Up
Lovely2:
yes
jhonyy9:
so the last one is true or false ?
Lovely2:
true
jhonyy9:
very nice @Lovely2
jhonyy9:
i think you understand it now sure - yes ?
Join the QuestionCove community and study together with friends!
Sign Up
Lovely2:
yes thank you so much
jhonyy9:
yw and anytime
was my pleasure
bye bye HND