P + v = 650....p = 650 - v
4p + 9v = 2925
4(650 - v) + 9v = 2925
2600 - 4v + 9v = 2925
-4v + 9v = 2925 - 2600
5v = 325
v = 325/5
v = 65.....video files
p + v = 650
p + 65 = 650
p = 650 - 65
p = 585....photo files
answer : Helena uploaded 9 times as many photo files as video files
65 * 9 = 585
Answer:
All of them?!?!
Step-by-step explanation:
ill do a couple 1. 20% 12. 70% 26. 65% 17. 44%
Answer:
C
Step-by-step explanation:
Makes sense to me
-58 that's what it equas to
