The answer is 711. Simply add up all of the numbers arithmetically like you would for two plus two. To make sure the answer is correct, check your work using a calculator.
20, The pattern goes half (154/2 = 77), plus four (77 + 4 = 81), minus three (81 - 3 = 78), and then repeat.
The answer to this problem is 703.
765
The lowest term of 78 over 81 in fraction form is 26/27
_ (4/0.4)^sqrt4-4 =77 9 81 =77
78 + 79 + 80 + 80 + 81 + 81 = 479
83
20, The pattern goes half (154/2 = 77), plus four (77 + 4 = 81), minus three (81 - 3 = 78), and then repeat.
The answer to this problem is 703.
765
Assuming you mean the arithmetic mean, it is 80.
78
80+1 = 81
237
81
PLAYER RATINGS AND ACTUAL POSITIONS CM Fabregas 87 CF v Persie 86 CAM Nasri 85 LW Arshavin 83 CB Vermaelen 83 RB Sagna 83 ST Chamakh 81 RW Walcott 81 LWB Clichy 81 CAM Rosickey 81 CDM Song 81 Cm Wilshire 80 CB Koscielney 80 CB Squillaci 80 CM Diaby 79 ST Bendtner 79 RM Eboue 79 CM Denilson 78 CB Djourou 78 GK Almunia 78 LWB Gibbs 77 CM Ramsey 77 LF Vela 77 GK Fabianski 75 GK Szczesny 71
70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85 (including 70 and 85)