What is 10(-x-7) - 10=-5(3x+7) ? Must show each of the 5 steps to get full credit.

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Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided

Find the value of x. give reasons to justify your solutions! c ∈ ae