I'm guessing you have to simplify this?
You distribute 4 to whatever is in the parenthesis.
So
4•y=4y
4•6=24
And of course there's the 5y that stays the same.
You get 4y+24+5y
Which simplifies to 9y+24 because you can group the 4y and 5y together.
In the end, you get 9y+24.
Answer:
The music director can make 15 groups of performers with 6 sixth grade students and 5 seventh grade students in each group.
Step-by-step explanation:
A school chorus has 90 sixth-grade students and 75 seventh-grade students.
Factor these two numbers:
Find GCF(90,75):
Now,
Therefore, the music director can make 15 groups of performers with 6 sixth grade students and 5 seventh grade students in each group.
Answer:
It would be 900 yds
Step-by-step explanation:
The reason why it would be 900 yds is because you just times them all together
In 2.5 hours, he could drive 175 miles
Answer:
12m+11w ( i don't think this is right)
Step-by-step explanation:
$7m+5m=12m
3w+8w=11w