At the start of school year, mario stocked up on school supplies, which included lined filler paper and number two wood pencils. he bought three packs of paper and two boxes of pencils for a total cost of $3.25. two months later he was running low on supplies, so he bought two more packs of paper and one more box of pencils for a total of $2.00. assuming that prices for the school supplies remained the same, what was the price of one pack of paper and one box of pencils?

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step-by-step explanation:

answer: your gay

step-by-step explanation:

you dont know math

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°