Which of the paired items from the pet store can be used to create a proportion? 3 cans of tuna for $4.50 and 5 cans of chicken for $6
2 cans of beef for $5 and 6 cans of shrimp for $15.25
5 deluxe meals for $4.75 and 10 premium meals for $9
4 cans of salmon for $9 and 6 cans of chicken for $13.50
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one is equal

Step-by-step explanation:

this is asking which 2 paired items have the same fractional ratio I believe. So all we have to do is make ratios of price to item amount and see if they are equal.

1. 4.5/3 = 6/5

this one we divide numerator and denominator of left side by 1.5 and get:

3/2 = 6/5

this is not true so wrong

2. 5/2 = 15.25/6

2.5 = 2.5416666

sometimes easier to use calculator then reduce. But not equal so wrong.

3. 4.75/5 = 9/10

95/100 = 9/10

wrong

4. 9/4 = 13.5/ 6

4.5/2 =4.5/2

this one is equal

the answer is d

i did the assignment

Step-by-step explanation:

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "