State, whether the following statements are true of false.
If `a lt b` , then `ac gt bc`

State, whether the following statements are true of false. If a gt b , then a + c gt b + c

State, whether the following statements are true of false. If a lt b , then a - c lt b - c

State, whether the following statements are true of false. If a gt b , then (a)/(c ) lt (b)/(c )

State, whether the following statements are true of false. a - c gt b -d , then a + d gt b + c

State, whether the following statements are true of false. If a lt b, and c gt 0 , then a - c gt b - c where a, b, c and d are real number and c =! 0 .

State whether the following statements is false ?

State whether the following statements are true of false. If false, give a reason. The matrices A_(2 xx 3) and B_(2 xx 3) are conformable for substraction.

State whether the following statements are true or false. If false, rewrite the correct form of the statement by changing the first word only: The Beta cells of the pancreas secrete insulin.

State whether the following statements are true or false. If false, rewrite the correct form of the statement by changing the first word only: Tubectomy is the surgical method of sterilization in man.

State whether the following statements are true or false. If false, rewrite the correct form of the statement by changing the first word only: Nephrons are the basic unit of the brain.