<span>The correct answer is option A. i.e. the distance between the two line is consistent when checked with a compass. Because the distance between the parallel lines is always constant and they never inersect with eah other.</span>
Answer:
The step 3 is incorrect in the conversion, is not necessary
Step-by-step explanation:
we have
The speed is 
we know that
1 mm=0.1 cm
1 min=1/60 h
so

step 1
Multiply 76 by 0.1

The step 1 is correct
step 2
Multiply the result obtained in step 1 by 60.

The step 2 is correct
step 3
Multiply the result obtained in step 2 by 60
<u><em>This step is not correct</em></u>
therefore
The step 3 is incorrect in the conversion, is not necessary
That box means 90degrees so you put them equal to each other 90 = 15X
90/15 = 6
So x = 6
Answer:
last option
Step-by-step explanation:
b) 1/6 = 16.7 to 1dp
c) 45% = 45/100 = 9/20
d) 7/9 = 77.8% to 1dp