Which expression has the greatest value? 12 – 3 × 8 2 12 – 3 × 8 2 12 – ( 3 × 8 ) 2 12 – ( 3 × 8 ) 2 ( 12 – 3 ) × 8 2 ( 12 – 3 ) × 8 2 ( 12 – 3 ) 2 × 8

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Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?