Mathematics, 15.05.2021 03:30, Billie9166
Juan used algebraic properties to make an equivalent expression. He listed the properties in the order that he used them.
Look at the table through the picture.
Options:
Which steps match the properties used?
15 + 7 n minus 8 + 3n = 7 n + 3 n + 15 minus 8 = (7 + 3) n + 15 minus 8 = 10 n + 7
12 n + 2 (4 n + 2) = 12 n + 8 n + 4 = (12 + 8) n + 9 = 20 n + 9
15 n + (17 n + 9) = (15 n + 7 n) + 9 = (15 + 7) n + 9 = 22 n + 9
12 n + 6 + 7 n = 12 n + 7 n + 6 = (12 + 7) n + 6 = 19 n + 16
Answers: 1
Mathematics, 22.06.2019 01:00, bbyniah123
Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?
Answers: 1
Mathematics, 22.06.2019 03:00, jasmindelvalle78
The curved part of the figure is the semicircle what is the best approximation for the area of this figure
Answers: 3
Mathematics, 22.06.2019 04:00, AutumnJoy12
Order 1100000, 314000, 965000, 1890000, from least to greatest.
Answers: 1
Juan used algebraic properties to make an equivalent expression. He listed the properties in the ord...
History, 05.07.2019 14:00
Mathematics, 05.07.2019 14:00
History, 05.07.2019 14:00
History, 05.07.2019 14:00