The answers are D, D, 93, A, A.
Answer:
The first answer: 5bk + 5b + k
Step-by-step explanation:
Now, you might say it would be the 10bk one, but that's not right.
The only you can get two variables together is through multiplication. That's why 10bk would not work.
Answer:
It's 6/7
Step-by-step explanation:
In a fraction it’s =323/540 if u want the steps let me know
Step-by-step explanation:
Area =144m
2
Length =16m
Breadth=
16
144
=9m
Perimeter =2(l+b)
=2(16+9)
=2(25)=50m
Cost =6×50=300Rs.
