HISABATI
Pages
Home
HISABATI KWA VIDEO
MAZOEZI YA HISABATI
Wednesday, July 3, 2013
MZINGO-3
Mzingo wa pembetatu ifuatayo ni mm 140. Tafuta thamani ya a.
Suluhu
Mzingo = jumla ya pande zote
140 = 7a + 4a + 3a
140 = 14a
10
140
=
1
14
a
1
14
1
14
a = 10
Hivyo a = 10
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment