What is the next step in the given proof? choose the most logical approach. a. statement: ab = df reason: substitution property of equality b. statement: de = de reason: subtraction property of equality c. statement: ce = df reason: transitive property of equality d. statement: cd = de reason: substitution property of equality e. statement: ce = de + ef reason: transitive property of equality

it is x equals 3   plese mark me really need it

step-by-step explanation:

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

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.

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it