Lance has three times as many pencils as Nick, and they have 84 pencils together. How many pencils does each of them have?
2 answers:
Answer:
Nick = 21 pencils
Lance = 63 pencils
Step-by-step explanation:
Nick = N
Lance = 3N
Nick + Lance = 84
Substitute
N + 3N = 84
Add
4N = 84
Divide both sides of the equation by 4
N = 21
Nick = 21 pencils
Lance = N(3) = 21(3) = 63 pencils
Hope this helps :)
Answer:
Let Lance represented by L and Nick represented by N
As per the statement:
Lance has three times as many pencils as Nick
⇒
.....[1]
It is also given that:
They have 84 pencils together.
⇒
.....[2]
Substitute the equation [1] into [2] we have;
⇒
Divide both sides by 4 we have;
N = 21
Substitute this in [1] we have;
L = 3(21) = 63
Therefore, Lance has 63 pencils and Nick has 21 pencils
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