which of the following values of r will result in a true statement when substituted into the given equation?

2(4r + 4) = -16

a. r = -3
b. r = -2
c. r = 2
d. r = 3

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de