Plant grows at 3CM per day
equation: y= 3x
21 is y so 21= 3x. divide by 3 so it's been 7 days
Hi!
Divide 63 by 3. You will get 21. That is the boys age. His father’s age is 42. When combined their age is 63.
B.
You are looking for something that does not let 25x go over 80.
Step-by-step explanation:
Let the two numbers be x and y.
Answer:
divide 10 2 and 18 to see the blue print centimeters
