The correct answer is D. 2*2*3*3
The conference call lasts 90 minutes. Minutes at daytime rate is 7pm to 8pm, 60 minutes, and at nighttime rate, 30 minutes.
60 mins @ 5c/min=$3. 30 mins @ 3c/min=$0.90. Total before conference charge: $3.90. Total cost=3.90×1.5=$5.85.
Answer:
No, it is not a right triangle.
Step-by-step explanation:
If you divide 55 by 11 you get 5. You then divide 30 by 5 too and you get x=6
I honestly don’t know the answer to this question but I hope you find an answer soon and good luck
