Question

Question 9

You are given the proportional statement 9/c=6/d.
Which expression is equivalent to 9d?

Answer 1

Option:-

• 
  `\boxed{\rm {\red { \: D ) \: 6c \: }}}`

`\:`

Solution:-

• 
  `\rm (9)/(c) = (6)/(d)`

`\:`

[cross multiplication]

• 
  `\rm 9×d = 6×c`

`\:`

• 
  `\underline{\boxed{\rm{ \green{9d = 6c}}}}`

`\:`

hope it helps! :)