Marion bought 14 packages of plastic frog and lizard fishing lures. she bought frog lures in packages of 4 and lizard lures in packages of 6 for a total of 72 lures. how many of each lure did marion buy?

Marion bought 6  frog lures and 8 lizard fishing lures.

Step-by-step explanation:

Let represent frog lures and represent lizard lures.

The total packages Marion bought is

If she bought frog lures in packages of 4 and lizard lures in packages of 6 for a total of 72 lures, then

We make the subject in equation 1 and put it into equation 2 to get;

We put equation 3 into equation 2 to get;

We expand the bracket to get;

We put into equation 3 to get;

Therefore Marion bought 6  frog lures and 8 lizard fishing lures.

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.