In math, the word unknown is also called to the missing term of a number sentence. This missing term is a missing piece that has to be solved.
Let us have A x 60 = 120, since A has no numerical value, it is considered as the missing term. How can we get the value of the missing term? first, study the number sentence. Find out the rule, then apply it.
The value of A on the equation above is 2. Here's how:
A x 60 = 120
A=120÷60
A=2
The value A is 2, therefore the missing term is 2.
144
1,728 divided by 12 is 144
Answer:
8,500
Step-by-step explanation:
if a number has 4 or less, round lower.
if a number has 5 or more, round up.
The answer is A because 500 x 6 equals 3000 and 5000 minus 3000 equals 2000
