Mathematics, 12.12.2020 15:50 kaitlynngrace15
Which property was used to rewrite the first expression as the second expression? 5 + 2x - y + x + 3 = 2x + x - y + 3 + 5
commutative
multiplicative
identity
distributive
associative
Answers: 2
Mathematics, 21.06.2019 16:30, taythestargazer71
What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?
Answers: 2
Mathematics, 21.06.2019 23:30, cranfordjacori
Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?
Answers: 3
Mathematics, 22.06.2019 00:30, nssjdjsididiodododod
On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.
Answers: 2
Which property was used to rewrite the first expression as the second expression? 5 + 2x - y + x + 3...