Choose all properties that were used to simplify the following problem:
2/7 • 53 • 7/2
53 • 2/...
Mathematics, 21.09.2020 14:01 war86
Choose all properties that were used to simplify the following problem:
2/7 • 53 • 7/2
53 • 2/7 • 7/2
53 • 1
53
commutative property of addition
commutative property of multiplication
associative property of addition
associative property of multiplication
multiplicative identity
multiplicative inverse
distributive property
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
Answers: 1
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
Mathematics, 21.06.2019 20:30
Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"
Answers: 2
Mathematics, 21.06.2019 21:00
If a is a nonzero real number then the reciprocal of a is
Answers: 2
You know the right answer?
Questions
History, 13.10.2019 21:50
Mathematics, 13.10.2019 21:50
Mathematics, 13.10.2019 21:50
History, 13.10.2019 21:50
English, 13.10.2019 21:50
History, 13.10.2019 21:50
Mathematics, 13.10.2019 21:50
History, 13.10.2019 21:50
Computers and Technology, 13.10.2019 21:50
Mathematics, 13.10.2019 21:50
