Uzezi buys 3 packets of washing powder a. and 5 packets of washing
powder b. and spends #4 900....
Mathematics, 28.12.2019 02:31 katelynevette8502
Uzezi buys 3 packets of washing powder a. and 5 packets of washing
powder b. and spends #4 900. uzezi has 3 packets of washing powder
b that is not needed and returns these to the shop and gets a full
refund. he also buys 6 further packets of washing powder a.
uzezi pays an #1740 in addition to the money received as refund.
how much does a packer of each washing powder cost:
a costs 600.
b costs 620
Answers: 3
Chemistry, 21.05.2020 07:57
Mathematics, 21.05.2020 07:57
Mathematics, 21.05.2020 07:57
Mathematics, 21.05.2020 07:57
Mathematics, 21.05.2020 07:57