Mathematics, 11.01.2021 18:00, winterblanco
Write the statement below as a biconditional. "a water molecule is composed of exactly 2 hydrogen and 1 oxygen atom"
A)if a molecule is water, then it is composed of exactly 2 hydrofens and 1 oxygen atom.
B)a molecule is water if and only if it is not composed exactly 2 hydrogen and 1 oxygen atom.
C)a molecule is not water if and only if it is not composed of exactly 2 hydrogen and 1 oxygen atom.
D)a molecule is water if and only if it is not composed of exactly 2 hydrogen and 1 oxygen atom.
Answers: 1
Mathematics, 21.06.2019 14:30, kutemigos9211
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 3
Mathematics, 21.06.2019 19:00, babygirlmiller
The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?
Answers: 1
Write the statement below as a biconditional. "a water molecule is composed of exactly 2 hydrogen an...
Biology, 02.11.2020 22:00
English, 02.11.2020 22:00
Mathematics, 02.11.2020 22:00
Mathematics, 02.11.2020 22:00