Alison has 3 containers with 25 crowns in each. she also has four boxes of markers with 12 markers in each box. she gives 10 crayons to a friend. how many kranz and markers does allison have now?

63 crayons/crowns/kranz (lol) and 48 markers (total: 111)

Step-by-step explanation:

25x3 = 75

75 - 12 = 63

12x4 = 48

answer: 1, 3 and 5 are correct

step-by-step explanation:

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.