Find a vector b if: It has the same direction as 2,-1and haslength of 3 units
1 answer:
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Answer:
Cost of each item bought by Spongebob
Cost of items bought by Spongebob =
Cost of each item bought by Patrick
Cost of items bought by Patrick =
Step-by-step explanation:
Let denotes cost of each item bought by Spongebob.
Number of items bought by Spongebob = 3
So,
Cost of items bought by Spongebob =
Cost of each item bought by Patrick =
Number of items bought by Patrick = 5
Cost of items bought by Patrick =
Both Spongebob and Patrick paid the same amount of money.
So,
So,
Cost of each item bought by Spongebob
Cost of items bought by Spongebob =
Cost of each item bought by Patrick
Cost of items bought by Patrick =