I think the answer is A.
It's probably wanting you to use pythagorean theorem.
Answer:
Step-by-step explanation:
(7/12) of 840 attended the concert:
(7/12)*(840) = 490 students attended the Spring Concert.
(840 - 490) = 350 did not attend
(350/840) is the fraction of students who did not attend. This can be reduced to (35/84)
(350/840) = 0.4167 or 41.67% did not attend.
I don't know if this is just my phone, but the picture won't load.
You could try posting a new picture? Or feel free to message me with the picture and I'll be glad to help! :)
T = 45m + 400
I hope this is correct it seems like the most logical explanation.
Happy Valentine’s day! I hope I helped and have a nice day! C: <3
divide 63 by9
63 / 9 = 7
each piece is 7 meters long