Well she probably has 0 blue hair ties and 5 red hair ties.
The answer is d. i hope this helps!
Is a flattened out three dimensional solid (a three dimensional shape) -- like a cube, a prism or a pyramid. When you cut out the "net", fold it and glue it together you can see what the three dimensional shape looks like.
Answer:
+10 or -10
Step-by-step explanation:
square root both sides
