Answer:
The answer is B, this is because we already 60 students play in the orchestra, we just don’t know how many play cello. But we do know it is 20 percent of the orchestra. That way we know that the correct graph is B.
Please mark me Brainliest if I got it right. Thank you and have a nice day!
Answer:
600 grams
Step-by-step explanation:
It is 600 grams, because you move the decimal to the right 2 time, and that will give you six hundred. And i had this question and I got it correct.
Answer:
Option B, 
Step-by-step explanation:
<u>Step 1: Determine the area of the back</u>



<u>Step 2: Determine the hypotenuse</u>
Pythagorean theorem → 





<u>Step 3: Determine the area of the top</u>



<u>Step 4: Determine the area of the front</u>



<u>Step 5: Determine the area of the bottom</u>



<u>Step 6: Determine the area of the trapezoid</u>




<u>Step 7: Determine the total surface area</u>


Answer: Option B, 
The yellow line I drew is the line of reflection.