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andrew-mc [135]
3 years ago
13

Ronnie, Mack, Kim, and Ada together stacked a total of 40 pizzas in a pan. Ronnie stacked 0.25 of the pizzas, Mack stacked 9 of

the 40 pizzas, Kim stacked 35% of the pizzas, and Ada stacked the remaining pizzas. Who stacked the most pizzas?
Ronnie
Mack
Kim
Ada
Mathematics
2 answers:
ale4655 [162]3 years ago
6 0
Ronnie stacked the most pizzas
Thepotemich [5.8K]3 years ago
3 0

Answer:

<em><u>K</u></em><em><u>i</u></em><em><u>m</u></em><em><u> </u></em><em><u>s</u></em><em><u>t</u></em><em><u>a</u></em><em><u>c</u></em><em><u>k</u></em><em><u>e</u></em><em><u>d</u></em><em><u> </u></em><em><u>t</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>m</u></em><em><u>o</u></em><em><u>s</u></em><em><u>t</u></em><em><u> </u></em><em><u>n</u></em><em><u>u</u></em><em><u>m</u></em><em><u>b</u></em><em><u>e</u></em><em><u>r</u></em><em><u> </u></em><em><u>o</u></em><em><u>f</u></em><em><u> </u></em><em><u>p</u></em><em><u>i</u></em><em><u>z</u></em><em><u>z</u></em><em><u>a</u></em><em><u>s</u></em><em><u>.</u></em>

<em><u>p</u></em><em><u>l</u></em><em><u>e</u></em><em><u>a</u></em><em><u>s</u></em><em><u>e</u></em><em><u> </u></em><em><u>m</u></em><em><u>a</u></em><em><u>r</u></em><em><u>k</u></em><em><u> </u></em><em><u>♡</u></em>

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Answer:

<em>Observe attached image</em>

<em>Function zeros:</em>

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<em>Vertex:</em>

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Now we find the coordinates of the vertex.

For a function of the form ax ^ 2 + bx + c the x coordinate of its vertex is:

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The y coordinate of the symmetry axis is

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<u>Then the axis of symmetry is the line</u>

x = 4

<u>The solutions and the vertice written as ordered pairs are:</u>

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