a package of 6 pairs of socks costs $5.16. how will the rate per pair change if the price for the package decreases for? $4.50?
B. the price decreases by 0.11 per pair.
B. x + y = 180
C. from a starting position of 3 meters below sea level, the fish is descending 7 meters per second.
D. y = 0.5x
this is 100% right trust
To find the rate per pair, we need to divide the total cost by the number of pairs in the package.
Let's first calculate the rate per pair with the original price:
Rate per pair = Total cost / Number of pairs = $5.16 / 6 pairs = $0.86/pair
Now let's calculate the rate per pair if the price for the package decreases to $4.50:
Rate per pair = Total cost / Number of pairs = $4.50 / 6 pairs = $0.75/pair
Therefore, if the price for the package decreases to $4.50, the rate per pair will change to $0.75.