Answer:
put a ruler in it and there it is
-5t2 + 40t = 0
5t(-t+ 8) = 0
5t = 0 or t = 8
69 - 3a = 0
69 - 3a (-69) = 0 (-69)
-3a = -69
-3a(/-3) = -69(/-3)
a = 23
hope this helps
I WILL TRY AND FIGURE IT OUT RQ
The difference between the ratio 5:3 is 2 ( 5-3 = 2)
Nick gets 2 extra shares which is equal to £26
1 share = 26 / 2 = 13
June gets 3 shares: 3 x 13 = £39