Answer: x=-3 y=7.
Step-by-step explanation:


Answer:
y = 9.6
Step-by-step explanation:
mark brainliest
Answer:
Step-by-step explanation:
4 quarters
1 dime
Answer:
Draw a line directly through the center of the circle. That is the diameter.
Step-by-step explanation:
Hope this helps! Pls give brainliest!
Answer:
6.32455532i
Step-by-step explanation:
Use the square root calculator too find it