Mathematics, 29.03.2021 16:50, estefaniapenalo
Tara solved the following problem by doing the work shown. Which property did she use?
(-2 · -8) · 9
= -2 · (-8 · 9)
= -2 · -72
= 144
associative property of multiplication
identity property of multiplication
commutative property of multiplication
Next
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:00, beautycutieforever10
Evaluate the expression for the given value of the variable. 5×(h+3) for h=7
Answers: 1
Mathematics, 21.06.2019 22:00, kharmaculpepper
Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?
Answers: 1
Do you know the correct answer?
Tara solved the following problem by doing the work shown. Which property did she use?
(-2 · -8) ·...
Questions in other subjects:
Biology, 08.03.2021 14:00
English, 08.03.2021 14:00
Mathematics, 08.03.2021 14:00
