Akhil T. answered 02/05/25
MU Engineering Grad ready to share my math and engineering knowledge
The first step to solving this problem is to assign variables:
K = Kyle
B = Brian
M = Mason
H = Harry
SH = Sharpee
E = Erasers
S = Autographs (School Supply)
P = Pencils
Sh = Sharpee
Then with the given information and relationships with each of our defined variables we can create equations:
Sh = 14 * S
Sh = 6 * E
We can further substitute 14*S into Sh:
14 * S = 6 * E
E = (14*S)/6
Sh = 4 * P
We can further substitute 14*S into Sh:
14 * S = 4 * P
P = (14*S)/4
B = 3 * K
M = 2 * B
K = 6 * M
B = 6 * E = 14 * S
So, Brian has 14 Supplies as S = Autographs and Autographs are supplies.
Then we can substitute 14 * S into M = 2 * B:
M = 2 * (14*S) = 28 * S
Mason has 28 Supplies therefore
K = 6 * M = 6 * (28 * S) = 168 * S
Kyle has 168 Supplies therefore
Then we add the total amount of supplies for the final answer:
14 + 28 + 168 = 210 supplies
Therefore, 210 supplies is the final answer.