Respuesta :

anneomohtawasimi

Answer:

  • (8/15=24/x ) at this point you can do cross multiplication
  • like this= 8×x and 24×15 which will give you 8x/360
  • then= 360/8= 45
  • so x is 45
  • (5) I don't understand this one so so so so so so so so so much so so so so much so so much so so so so so sorry

Answer:

the answer is

4. x= 45

5. x= 4.5

4. x= 24× 15/8 = 45

5. 72×3/48 = 4.5