Linear Applications, SMB-004

The prices at an ice cream shop can be seen below.

Each extra scoop of ice cream costs the same amount of money.

How much will an ice cream with 5 scoops cost? (2 marks)

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`$8.80`

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`text{Cost of 1 extra scoop}`

`= 6.25-5.40`

`= 0.85`

`:.\ text{Cost of an icecream with 5 scoops}`

`= $5.40 + 4\ text(extra scoops)`

`= 5.40 + (4 xx 0.85)`

`= 5.40 + 3.40`

`= $8.80`