Is this expression 6(2r+(−1)+1 equivalent to 12r-5

no it's not

Step-by-step explanation:

6(2r+(-1)+1 = 12r + -6 + 6 = 12r+ 0 => not equivalent to 12r - 5

Hope this help :)

No.

Step-by-step explanation:

Let's solve our expression first:

6(2r+(-1)+1

12r + (-6) + 6

12r - 6 + 6

12r - 0

Conclusion:

12r - 0 ≠ 12r - 5

Hope it helped,

BiologiaMagister

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.