I need help.
solve for k.
881 = k - (-243)
k=?...
Answers: 2
Mathematics, 21.06.2019 18:40
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 19:30
What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
Answers: 1
Mathematics, 21.06.2019 21:30
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca
Answers: 1
Mathematics, 30.08.2019 15:30
Social Studies, 30.08.2019 15:30
Social Studies, 30.08.2019 15:30
Mathematics, 30.08.2019 15:30
Mathematics, 30.08.2019 15:30
Mathematics, 30.08.2019 15:30
Biology, 30.08.2019 15:30
Physics, 30.08.2019 15:30
Mathematics, 30.08.2019 15:30
English, 30.08.2019 15:30
History, 30.08.2019 15:30