1. a computer that originally cost $899
is on sale for 15% off. what is the sale
price of the computer?
a. $134.85
b. $764.15
$884.00
d. $1,033.85

a. $134.85

Step-by-step explanation:

multiply 899 by .15

B.

Step-by-step explanation:

It is b because you would have to do 899•0.15 which equals 134.85 then you would do 899-134.85 which is 764.15 and it is the answer that is b

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 .