Wiki User
∙ 2010-06-04 23:36:0083.75 to be exact
or 335/4 to be even more accurate.
Wiki User
∙ 2010-06-04 23:36:00(77+83+89+86+x)/5=85 (335+x)/5=85 (335+x)=85*5 335+x=425 x=425-335 x=90 He must get 90% on his fifth test to average 85%.
it is a 3.0 an 83-86 is a 3.0 flat =)
'77 - '82 .032 '83 - '86 .028
I live in Ontario and I know that A+ ...... 93-100 A ......88-92 A- .....83-87 B+ ..... 78-82 B ...... 75-77 B- ..... 70-74
77-85 Impala, 77-90 Caprice, 78-83 Malibu, 78-88 Monte Carlo/El Camino
86-9 = 77
Factors of 77: 1, 7, 11, 77Factors of 86: 1, 2, 43, 86GCF (77, 86) = 1
53 percent
86 percent of what?
86 percent of 320 is 275.2.
86 percent of 245 is 210.7
ten percent of 860 is 86 86