Answer:
-5
Step-by-step explanation:
7−12
=7−12
=7+−12
=−5
Answer:
bjhbjhjn
Step-by-step explanation:
Answer:
x+9
Step-by-step explanation:
the perimeter of any polygon is the sum of all the sides
The tree grows 6cm per year and we need to find out how long it will take to grow 1 meter. We know that 1 meter is equal to 100 centimeters. So:
6x = 100
x = 16.67
It will take 16.67 years (or one and two-thirds of a year) for the tree to reach 1 meter.
I believe the answer is sometimes
