Answer:
425
Step-by-step explanation:
225/24 then multiply the answer by 40
Answer: 20x+12
Step-by-step explanation:
Distribute the three: 3(7x+4) will be changed to 21x+12-x
Next group like terms, -x+21x=20x
The new equation will be 20x+12
650 -136=514
514 divided by 25 = 20.56
So it would be 21
This will give you a little extra chairs but they have to be equal in each row
Answer:
849.9 cm squared
Step-by-step explanation:
