First, let's identify some variables:
d = dress price
s = shirt price
d = 3s
12s + d = 450
Because d = 3s, we can substitute the variable:
12s + 3s = 450
15s = 450
s = 30
The shirt costs $30, and the dress $10
Answer:
Yes there is i know ots quora
The answer is 2 y= 2 so 3•2=6 6-4=2
Answer:
5/the number of socks he has
Answer:
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Step-by-step explanation:
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