Need ! 7th grade pre-algebra! 2 questions!
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Answers: 1
Mathematics, 21.06.2019 19:30
Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?
Answers: 1
Mathematics, 21.06.2019 19:30
Solve for x and y: 217x + 131y = 913; 131x + 217y = 827
Answers: 1
Mathematics, 21.06.2019 22:30
Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle
Answers: 3
English, 11.08.2021 02:00
Chemistry, 11.08.2021 02:00
Mathematics, 11.08.2021 02:00
Mathematics, 11.08.2021 02:00
English, 11.08.2021 02:00