What would be the most logical first step for solving this quadratic equation.

x^2+2x-11=4

A. Decide both sides by x

B. Take the square root of both sides.

C. Add 11 to both sides

D. Subtract from both sides.

You mix soda water, fruit punch concentrate, and ginger ale in the ratio of 1:2:5 to make fruit punch how many pints of each ingredient should you use to mkae 4 gallons of fruit punch

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How many times larger is 3.4 * 10-1 than 3.4 * 10-5?

A jet plane traveling at a constant speed goes 1200 mi with the wind, then turns around and travels for 1000 mi against the wind. If the speed of the wind is a constant 50 mph, and the total flight took 4 hours, find the speed of the plane.

Describe how you would find the sum of 24, 36, and 13

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

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At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

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