Question 20 of 20 From the attachment, how many planes appear in the figure?
(1 point)
Z
Y
W R
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Can someone explain the elimination method to me for this problem?

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.