Answer:
10 yd, because you subtract 15 to 5.
Answer: y=7
Step-by-step explanation: looking at the graph when x is -5 y= 7
Answer:
1. rational
2. irrational
3. rational
4. rational. square root of 9 is 3. negative sign implies -1. answer would -3
5. rational
Step-by-step explanation:
pi & square roots of non-perfect squares are irrational numbers
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A half because 8 can go into 16 2 times without leaving a remainder.
8 verticles 4 at the bottom and 4 on the sides
