Answer:
Step-by-step explanation:
5 + x - 12 = x- 7 (Add the 5 and -12 to simplify)
x - 7 = x - 7 (notice its the same on both sides of equal sign. Add 7 to both sides)
x = x
solution is all real numbers
Part B
5 - 4 - 12 = -4 - 7
-11 = -11
5 + 0 - 12 = 0 - 7
-7 = -7
5 + 5 - 12 = 5 - 7
-2 = -2
Answer:
the question is not complete. but with the information you gave 6% of 12000 is 720, the number of students increase by 720 each year
Answer:
44 meters
Step-by-step explanation:
4400 cm 1m
----------- times --------
m 100 cm
4400/100
44 meters
E maybe not certain that it is correct, hope it helps even tho i might be wrong
