Mathematics, 03.07.2019 13:20 clebby3056
1. kim's age is twice that of her sister. when you add kim's age to her sister's age, you get 36. how old is each sister? you must complete all sections of this questions to receive full credit. (a) write an equation that represents the situation. explain any variable used. (b) solve the equation from part (a). show your work. state your solution as a complete sentence.
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The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2
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1. kim's age is twice that of her sister. when you add kim's age to her sister's age, you get 36. ho...
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