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3 years ago

Hey, can you help me?

Physics

1 answer:

kvv77 [185]3 years ago

4 0

Answer:

The unit rate is $0.22 lb

Explanation:

The given parameters are;

The price for 18 lb = $3.99

We have;

The unit rate is the price for one unit. Whereby the unit of measurement is the lb, we have that one unit = 1 lb.

Therefore, given that 1 lb = 18 lb/18, the price of 1 lb which is the unit rate is given as follows;

18 lb price = $3.99

Divide both sides by 18 to get;

18 lb/18 = $3.99/18 = $0.221 $\bar 6$

Therefore, we have;

1 lb = 18 lb/18 = $0.221 $\bar 6$

The unit rate, which is the cost for 1 lb to the nearest hundredth = $0.22/lb.

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Please vote brainliest if it helped you <3

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