Flipping it around or adding it those many times
Answer:
Step-by-step explanation:
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If the proportion of iris to roses in Nikki's garden is 2: 5, it means that for 25 roses: (2/5) = (10/25). Therefore to maintain the proportion by adding 20 roses: (2/5) = (18/45). The number of irises after the addition of roses will be 10 + 18 = 28 irises.
Answer:
564,457,073,983,488......
<span>Orthocenter of a triangle is the point of intersection of all the altitudes of the triangle.
in this case, the altitude of XY is XZ, and the altitude of XZ is XY, and the two altitudes meet at the origin.
so in this case, X(0,0) is the orthocenter</span>