Amerchant paid $3 each for golfing hats that he sold for $4 each. He therefore earned a gross profit of $1 per hat. By what per cent was the cost price increased to provide for this
profit?
20%
30%
• 331%
300%
none of these
What will it be?

answer:

c 60% on edg

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.