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, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
Answers: 2
Mathematics, 21.06.2019 23:30
Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?
Answers: 1
Mathematics, 22.06.2019 00:40
The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done
Answers: 3
Mathematics, 22.06.2019 02:30
Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.
Answers: 1
Juan used algebraic properties to make an equivalent expression. He listed the properties in the ord...
Mathematics, 13.08.2019 06:20
Mathematics, 13.08.2019 06:20
Mathematics, 13.08.2019 06:20
Mathematics, 13.08.2019 06:20
Biology, 13.08.2019 06:20
Health, 13.08.2019 06:20
Geography, 13.08.2019 06:20
History, 13.08.2019 06:20