WebJun 29, 2024 · we can say: 3X + 4X + 8 = 5X + 10 then simplify and get 2X = 2 so X = 1. Now plug in that 1 to AC = 5X + 10 and get AC = 15! Upvote • 0 Downvote Add comment Report Mark M. answered • 06/29/20 Tutor 5.0 (264) Mathematics Teacher - NCLB Highly Qualified About this tutor › By segment addition: 3x + 4x + 8 = 5x + 10 7x + 8 = 5x + 10 … WebSep 20, 2024 · Given: AB=3x BC=4x+8, AC=5x+10 If B is on AC, we can say: AB + BC = AC 3X + 4X + 8 = 5X + 10 Combine like terms we get, 3x + 4x - 5x = 10 - 8 then simplify and get 2X = 2 X = 1. Put the value of x in AC we get, AC = 5X + 10 AC = 5*1+10 AC = 15 Therefore, the numerical length of AC is 15 units. Learn more about length here:
Section 2.6 Two-Column Proof with Segments - madison …
WebGiven that AB =4x+8 and BC=2x+3, and AC is 77. What is "x"? Only use number answers. Use the segment addition postulate. WebGeometry questions and answers Complete the formal algebraic proof: Given: AC=AB+BC; AB=4x-1; BC=2x; AC=10x-9 Prove: x=2 Statements Reasons 1. AC=AB+BC; AB=4x-1; BC=2x; AC=10x-9 1. Given 2. 10x-9= (4x-1)+ (2x) 2. 3. 10x-9=6x-1 3. 4. 4. Subtraction Property of Equality 5. 5. This problem has been solved! modernland realty ltd tbk
If AB = x + 3, BC = 2x and AC = 4x - 5 , then what will be the
WebQuestion: Complete the formal algebraic proof: Given: AC=AB+BC; AB=4x-1; BC=2x; AC=10x-9 Prove: x=2 Statements Reasons 1. AC=AB+BC; AB=4x-1; BC=2x; AC=10x … WebThen solve the equation and find RS, ST, and RT. a. RS = 2x + 10, ST = x - 4, RT = 21. b. RS = 3x -16, ST = 4x - 8, RT = 60. c. RS = 2x - 8, ST =11, RT = x + 10. d. RS = 4x - 9, ST = 19, RT = 8x - 14. Suppose E is the midpoint of \overline {C D} C D, CD = 2x + 7, and DE = 4x - 13. What is CE? If D is the midpoint of WebFeb 27, 2024 · Given: AB = 3x + 2; BC = 4x + 8; AC = 38 Prove: x = 4 Statements Reason 1. AB = 3x + 2; BC = 4x + 8; AC = 38 1. Given 2. AB + BC = AC 2. Segment Addition … input time formato 24 horas