The answer is three significant figures. The 1 and the 7 are both significant, because they are non-zero quantities.
This is where significant figures gets a little more complicated, because if a zero is used as a placeholder (i.e. 0.00027 cm) then it is insignificant.
But in the case above, the zero isn't being used as a placeholder, and thus, is significant.
7% = 0.07
0.07/4 = 0.0175
The answer is 0.0175
Answer: It is -62
Step-by-step explanation: It is -62 because if you find the absolute value it is always negetive .
Step-by-step explanation:
the second one as the -2x-3 is only on the second one
