Draw a parallelogram that has side lengths of 2 inches and 1 inch and which has angle measures of 120° and 60°. label all measurements and mark the parallel sides on your drawing. include your drawing in your answe

the least amount that she can spend to meet the criteria will be 42.04

Step-by-step explanation:

To make sure that there are exactly twice as many cheese slices as bread rolls, and to make AT LEAST 100 sandwiches, find out the smallest number of bread rolls you can make with packs of 15, and then multiply that by two and make sure that the new number is divisible by 20:

    15 x 8 = 120

    20 x 12 = 240

Perfect! Now we know that we need 8 packs of bread rolls and 12 packs of cheese slices.

Since one pack of bread rolls is equal to 1.91, multiply that by 8 to get the cost of the bread rolls:

    1.91 x 8 = 15.28

And since one pack of cheese slices is equal to 2.23, multiply that by 12 to get the cost of the cheese packs:

    2.23 x 12 = 26.76

Now that we know both values, add them together to get the final cost:

    15.28 + 26.76 = 42.04

And now you have your answer! Hope this helped!!