Gina has completed her CAD drawing and wants to take a print out. What final step must she take before taking the print out? A.

select the units for the measurements

B.

select the scale for the drawing

C.

select the color for the different parts of the drawing

D.

delete all the layers created and retain only the final layer

D.  delete all the layers created and retain only the final layer

Step-by-step explanation:

CAD (Computer aided design) drawing is used in designing 2 and 3 dimensional drawings. It uses some computer software such as the C++ programming which supports custom objects. It was also one of the earliest forms of computer aided design programs that could be used on personal computers.

The final steps in the CAD drawing involves the deletion of all the extra layers created as a result of measurements, and the retention of only the final layer. This final layer would give us the real shape we need,

It is B I think

Step-by-step explanation:

D is incorrect

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

5 x 14?

im new, sorry if this is wrong.

step-by-step explanation: