A. 20. plug 20 in to both equations and they will be equal to eachother
Set 5x=3x+50 because they are alternate exterior angles. Solve for x and you should get x=25
Next step, plug in the x value for 5x. So 5*25=125. Set y+12=125 since they are vertical angles which are congruent. Solve for y and you get y=113
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IM GUESSING OUTSIDE THE CIRCLE
Answer:
Yes.
"C"
Step-by-step explanation:
"C" is scaled to "A" because "C" exactly the same shape just a different size. that is scaled up.
(I hope this helps.)
Answer:
Step-by-step explanation:
A population of alleles must meet five rules in order to be considered “in equilibrium”: 1) No gene mutations may occur and therefore allele changes do not occur. 2) There must be no migration of individuals either into or out of the population. 3) Random mating must occur, meaning individuals mate by chance.