Naomba msaada kujibu swali hili

Naomba msaada kujibu swali hili

Ziltan

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The age of Janet was three-quaters that of Monica four years ago. If the sum of their present ages is 50. How old is Monica now? (naombeni msaada)

Ikiwezekana onesha hatua zote. au fanyia kwenye karatasi halafu piga picha.

Karibuni.

JF is everything.

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Tuanzie hapo kwanza
JPEG_20200418_130118_-1666138734.jpg
 
The age of Janet was three-quaters that of Monica four years ago. If the sum of their present ages is 50. How old is Monica now? (naombeni msaada)

Ikiwezekana onesha hatua zote. au fanyia kwenye karatasi halafu piga picha.

Karibuni.

JF is everything.

Sent using Jamii Forums mobile app
50-4=46
46/4=11,5
Monica atakuwa na miaka 11.5
Janet atakiwa mara tatu ya janet ambao ni miaka 34.5

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