What is the simplest form for 47 over 100
2 answers:
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Answer:
B.
Step-by-step explanation:
we will verify each options
option-A:
we have
we can see that x and 1 are different terms
so, they are not like terms
so, we can not combine or simplify it
so, this is in simplest form
this is FALSE
option-B:
we have
we can see that 2x and x are same type of terms
so, they are like terms
so, we can combine or simplify it
So, this expression is not in simplest form
this is TRUE
option-C:
we have
we can see that x^2 and x are different terms
so, they are not like terms
so, we can not combine or simplify it
so, this is in simplest form
this is FALSE
option-D:
we have
we can see that 5x^3 and x are different terms
so, they are not like terms
so, we can not combine or simplify it
so, this is in simplest form
this is FALSE
For given parallelogram, the value of x = 114° and y = 66°
<h3>Explanation: </h3><em>(Refer figure)</em>
Given quadrilateral ABCD is a parallelogram.
m∠A = 66°
m∠B = x°
m∠C = y°
m∠D = 114°
Since by properties of parallelogram, the both pairs of opposite sides of a parallelogram are parallel.
Opposite angles of a parallelogram are congruent ...........................(1)
Consecutive angles of a parallelogram are supplementary ................(2)
Using (1) for given parallelogram ABCD; we get,
m∠B = m∠D
m∠A = m∠C
Therefore x = 114° and y = 66°.
Using (2) to check whether the two consecutive angles are supplementary.
( m∠A + m∠D ) = ( m∠B + m∠C ) = ( m∠C + m∠D ) = 66° + 114° = 180°
