Question

While measuring the length of a knitting needle ,the reading of the scale at one end is 3.0 cm and at other end is 33.1 cm. what is the length of the needle? ​

Answer 1

Explanation:

here

reading at the beginning point=3.0cm

reading at the end point=33.1

measurement = final reading -initial reading

=33.1-3.0

=30.1 answer

for brainlist question

there is brainlist answer

Answer 2

Answer:

30.1cm is the length of a needle

Explanation:

let the length of a needle be x

one end - 3.0cm

other end - 33.1cm

x =33.1 - 3.0cm

x = 30.1cm