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Question
primary 5 | Maths
| Whole Numbers
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Date Posted: 4 years ago
Views: 270
3 pairs of shoes is 76+76+9+16 which is 177 then 177+177-9=345 which is how much money Alice has
total: 2u
6 shoes = 9+2u
3 shoes = 9/2 + 1u
2 bags = 76x2 = 152
9/2 + 1u + 152 +16 = 2u
1u = 172.50
A has $345
.
.
..
6 shoes = 9+2u
3 shoes = 9/2 + 1u
2 bags = 76x2 = 152
9/2 + 1u + 152 +16 = 2u
1u = 172.50
A has $345
.
.
..
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Date Posted:
4 years ago
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