where is the rest of the question? what do I have to do?
Solution is in the attachment.
(-3, 5, 6)
Answer: 9.38
Step-by-step explanation:
I added them all up and then found what 11 percent of all of that was. Rounded it up and added it to the total.
Answer:
c
Step-by-step explanation:
no because the adjacent sides are not perpendicular.
Answer:
(-19 , -7)
Step-by-step explanation:
y - x = 12
y + x = -25 we sum them to get
2y = -14 , y = -7
then we put -7 instead of y in any of the equations:
-7 - x = 12
-x = 19
x = -19,
finally (x , y) is (-19 , -7)
