The surface of a pedestrian bridge forms a parabola. Let the surface at one side of the bridge be represented by (6,0) and the surface at the other side of the bridge be represented by (14,0). The center of the bridge is 2 feet higher than each side and can be represented by a vertex of (10,2). Write a function in vertex form that models the surface of the bridge.

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Step-by-step explanation: this will help!

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200