Write the next three numbers in the pattern 250,200,150

100

Step-by-step explanation:

it reduce 50 every time

100, 50, 0.

Step-by-step explanation:

The pattern is to subtract by 50.

1/2*qr*rs

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.