15%
amount error is guess subtract actual amount 198-172 = 26
26/172 = 0.15
0.15 x100 = 15%
It should be 0.4 cause 0.4 is the same as 0.40
Answer:
Option (3)
Step-by-step explanation:






Therefore, Option (3) will be the correct option.
Answer:
x(3x+14)
Step-by-step explanation:
what do those terms share? they share the letter "x"
therefore we multiply x by 3x^2/x + 14x/x
3x^2/x = 3x and 14x/x = 14
Answer: m=-1/2 which is the slope
Step-by-step explanation: