Assume that this number is n.
Difference between two number means the subtraction between them.
Therefore, "<span>The difference between a number and 12 is 20" means that when subtracting these two numbers, the result is 20.
Since the question did not mention which number is greater, therefore, we have two ways to write the equation.
These two ways are as follows:
x - 12 = 20, and
12 - x = 20
</span>
Answer:
The answer is -8
Step-by-step explanation:
Hope this helped! Have a great day!
DF=14. Because DE is half the line and EF is the other half the line you add up both the lengths to get the length of whole line.
DE=EF. DE and EF both equal 7 so they are equal.
Answer:
SOH-CAH-TOA
TAN(30) = 3/x
Step-by-step explanation:
Perimeter is that distance around any shape
