20. The variable expressions represent the angle measures of AABC. Find the measure of EACH angle. Draw and label a picture, show algebraic set-up and all work! Circle your answers. Also classify the triangle by both its angle measures and its sides. mLA = (2x + 5)º, mLB = (3x - 15)°, m²C= (4x + 10)°

Q: V2x + 9 – V = 3

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Q: Solve for x if: -3x + 3 = -6(x - 7) (Round your answer to two decimal places)

A: Given that, -3x+3=-6x-7

Q: Solve for x b.

A:

Q: Determine the positive x solution for the following equation. 20+ x² = 45

A: The expression is given as 20 + x2 = 45 Separate the variable, we get x2 = 25

Q: 2. Sx/x – 1dx

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Q: Solve v-x + 30 = x.

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Q: Solve for x and check: V4+ 2x = -2 3 %3D

A: Explanation: Given that: 4+2x3=-2 Concept: Cubing on both side 4+2x=(-2)3…

Q: But what is the value of y? Need the solution for y as a actual number.

A: An equation,

Q: Solve for x.

A: Given the equation Solve for x, first subtract 25 from both sides

Q: 9. Solve for x: -1.2x = -9.6

A: Given-              -1.2x= -9.6

Q: Solve the equation: 3*²-5x x = 3 x = 5 and x = -5 O x = -5 x = 3 and x = -5 || 27.

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Q: 6. Solve for x :5

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Q: -18 = -3/4 y solve for y

A: To calculate the value of y from the provided equation  -18=(-3/4)y. Now, first resolve the fraction…

Q: What is the value of x? 2x=50

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Q: X A

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Q: Solve for X: -3.1x + 7 - 7.4x = 1.5x - 6(x - 1.5)

A: Separate the numerical and variable terms on both sides  and just solve for x.

Q: d = fx + 1 Solve the equation for x.

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Q: solve 5x - 3y = 9 for y

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Q: Solve for x. Rx² +Tx+Q = 0 2

A: Given that: Rx2 + Tx + Q= 0 To find: Value of x. We have to find value of x by using the quadratic…

Q: Can you solve d thru f ?

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Q: Solve for x: 2sinx=3

A: NOTE: Refresh your page if you can't see any equations. . the given expression is divide both sides…