-14 because when something is negative and you're counting down the numbers get higher. Unlike positive numbers
27
Solution:
21 + ( -3 ) ( -2 )
21 + 6
27
Therefore, The answer is 27.
Answer:
and 
Step-by-step explanation:
Given

Required
What added term would make it a monomial
Options







The given expression,
has 2 variables; x and y
x has a power of 2 and y has a power of 1.
This implies that, the next term to be added must have y to the power of 1 and x to the power of 2
From the list of given options, only 2 options satisfy this condition.


When these two terms are added to
, the result is a monomial.
i.e.


Pretty sure its 48 because 12x8 is 96 (a square) then you divide it by 2 to get the triangles area
193.67 x 12= 2316
1 year=$2316
2316 x 30years= 69,480
120,182.07 -69,480=50,702.07