Write the equation for each of the following statements (Each one is worth 10 points): 1) Xavier is nine years younger than Yolanda.​

2) Yolanda is seven years older than Zed.​

3) The sum of the ages of Xavier and Yolanda is twenty-five.

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For extra credit (3 points), solve for the ages of Xavier, Yolanda, and Zed.

What are the ages of Xavier, Yolanda, and Zed?

X = Y= Z=

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.