A crayon company sells a pack of wax crayons for $5. there are 10 crayons in each pack. what is the unit price of the crayons?
2 answers:
Answer:
Unit price of the crayons is $0.5 or 50 cents.
Step-by-step explanation:
A crayon company sells a pack of wax crayon for $5.
Since each pack contains number of crayons = 10
Then we have to find the unit price of the crayons.
We apply unitary method to solve this question.
∵ 10 crayons cost = $5
∴ 1 crayon will cost =
= $0.5
Therefore, unit price of the crayons will be $0.5 or 50 cents.
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<span>3x − y = 2
y = 3x - 2
x + y = 6
x + 3x - 2 = 6
4x - 2 = 6
4x = 6 + 2
4x = 8
x = </span>
x = 2
Hence, the x co-ordinate is 2.
y = 3x - 2
x + y = 6
x + 3x - 2 = 6
4x - 2 = 6
4x = 6 + 2
4x = 8
x = </span>
x = 2
Hence, the x co-ordinate is 2.
Answer:
so the answer is B
Step-by-step explanation: