What is 2114% expressed as a fraction? a: 13/200b: 17/80c: 21/80d: 17/40

B: 17/80

Step-by-step explanation:

IN order to solve this you just have to divide the options an multiply them by 100 to calculate the percentage they represent:

13/200=.065*100=6.5%

17/80=.2125*100=21.25%

21/80=.2625*100=26.25%

17/40=.425*100=42.5%

AS you can see the one that is the closest to the option, would be "B", assuming that the percentage is 21.14%

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .