If you mean t^2 +11t +10 then it is (t+10)(t+1) when factorized
491
20 + + 20 + 20 = 60
this is clearly a trick question. 20 plus 20 plus 20 is equal to 60 and there is 60 minites in 1 whole hour so 20 plus 20 plus 20 is equal to 1.
20 x 7 = 20 + 20 + 20 + 20 + 20 + 20 + 20 = 140 The answer is 140.
If you mean t^2 +11t +10 then it is (t+10)(t+1) when factorized
Rearrange as: 2t2+11t+12 = (2t+3)(t+4) when factored
(t + 7)(2t - 3)
8t^2 - 11t - 4
20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 + 20 = 400.
yes
2+2+2+10+5+5+5+20+20+20+20+20+20=151
65 + 65 + 65 + 90 + 90 + 90 + 90 + 50 + 50 + 50 + 50 + 50 + 50 + 20 + 20 + 20 + 20 + 20 + 20 + 20 = 995
491
20 + + 20 + 20 = 60
20 plus 20 equals 4020 plus 20 = 40
this is clearly a trick question. 20 plus 20 plus 20 is equal to 60 and there is 60 minites in 1 whole hour so 20 plus 20 plus 20 is equal to 1.