Quadrilaterals WXYZ and W″X″Y″Z″ are similar. Identify the type of reflection performed and the scale factor. Question 1 options:

A)

To obtain quadrilateral W″X″Y″Z″, quadrilateral WXYZ is reflected across the x-axis and dilated with a scale factor of 1∕2.

B)

To obtain quadrilateral W″X″Y″Z″, quadrilateral WXYZ is reflected across the x-axis and dilated with a scale factor of 2.

C)

To obtain quadrilateral W″X″Y″Z″, quadrilateral WXYZ is reflected across the x-axis and dilated with a scale factor of 3.

D)

To obtain quadrilateral W″X″Y″Z″, quadrilateral WXYZ is reflected across the x-axis and dilated with a scale factor of 1∕3.

9 x 8 divided by (5-3)=36

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405