At a cost of $4 per pound, how many ounces of rolled oats can be bought for $1.20?

4.8 ounces of rolled oats can be bought for $1.20

The cost per pound is given as:

The ounces of oats to buy for $1.20 is then calculated as:

So, we have:

Evaluate the quotient

Convert pounds to ounces (multiply by 16)

Hence, 4.8 ounces of rolled oats can be bought for $1.20

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75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

the correct answer to your question is a. 4^4

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