Which is the best buy? 12 tins of fish at K7.80 or 6 tins of fish at K4.20?
the och price and the initia

12 tins of fish at K7.80

Step-by-step explanation:

The first quote is the best buy.

If we evaluate both quotes we would see that.

For the first one, we have:

12 tins of fish at K7.80

Therefore the cost of one tin would be; K7.80/12= K0.65

For the second;

6 tins of fish at K4.20, one tin cost

K4.20/6=K0.70

So we see we are paying less for the cost of one tin of fish in the first quote.

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas