Ice cream cones cost $2.80. How many ice cream cones can be bought with $42?
2 answers:
Answer: 15
Step-by-step explanation: It's your brothers birthday. You're walking around with your brother and his friends. You see an ice-cream shop and you want to buy yourself ice-cream, as well as your brother and his friends. Now, the ice-cream is $2.80 each, so you start counting how much friends he has including you and him, you count 15 in total and you have exactly $42 left, so you multiply $2.80 on 15 people and this is what she got:
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Answer:
Step-by-step explanation:
Given
Required
The coordinate of the fourth point (C)
The given coordinates indicate the rectangle is vertical/horizontal because it has similar x and y values.
The coordinate of such rectangle can be represented as:
By comparing the general coordinates with the given coordinates, we have:
--- see A and B
--- see A and C
---- see C and D
--- see B and D
So, we have: