The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable
Answer:
x + 5
Step-by-step explanation:
I'm not sure how to explain this, sorry!
The answer you are looking for is 60 yards!
You can use the formula x*y=z
Making 40*y=2400
Do 2400/40= 60
40*60=2400
Making 60 your length of the playground!
I hope this helps!
Answer:
1,224,780
Step-by-step explanation:
44,700 × 27.4= 1,224,780
