Answer:
the answer is -3 for u
Step-by-step explanation:
Answer: 10m+2
Explanation: perimeter = all the sides added together. Then simplify it. :)
Answer:
sqrt(5)/29
Step-by-step explanation:
1/(5 + 3sqrt(5))
= 1/(5 + 3sqrt(5)) x sqrt(5)/sqrt(5)
= sqrt(5)/(5 + 3 x 8)
= sqrt(5)/ 29
Answer:
Zero is nor a positive or negative number, so im guessing the answer is 0.
Step-by-step explanation: