Answer: D
Step-by-step explanation:
An irrational number times a rational number results in an irrational number.
1. random
2. random
3. random
4. random
5. no
Answer:
x=13
15x-15
15*13=195
195-15=180
Yes. It is equivalent to 3. Combine like terms
65mm
From the Pythagorean theorem, we can write it as sqrt(60^2+25^2) which is 65.
