Answer:
It is (x,-y)
Step-by-step explanation:
you start above the x-axis and go down to the opposite of y.
Answer:
30
Step-by-step explanation:
Take the total 76 marbles and divide by 2. Both the girls have an equal amount of 38. Since Becky has 8 more than Kim, do 38-8=30.
Answer:
idk
Step-by-step explanation:
i have no clue
Answer:
90 degrees
Step-by-step explanation:
the right angles in the top right and bottom left mean its a square