Which sentence can represent the inequality n/4.2 < _ 21
a. the quotient of a number and 4.2 is less than or equal to 21.
b. the quotient of a number and 4.2 is less than 21.
c. the quotient of 4.2 and a number is less than or equal to 21.
d. the quotient of 4.2 and a number is less than 21.

Answer with explanation:

The given Inequality is

→N=Number(Dividend)

→4.2=Divisor

The statement is like this, when a number is divided by , 4.2, that is Quotient is less than or equal to 21.

Option A:→ The quotient of a number and 4.2 is less than or equal to 21.

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0