raheemcollins576
raheemcollins576
06-11-2020
Chemistry
contestada
what is (+14)-(-9)=
Respuesta :
Adrianne18
Adrianne18
06-11-2020
Answer:
23
Explanation:
Simply remove the brackets and add 14 and 9
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Which of the following types of models is generally used to predict long-term events? a. idea model b. physical model c. computer model d. none of the a
In Windows Help, how do you open a topic to reveal the subtopics it contains? A. Select the topic by clicking on it once. B. Click the title bar button marked
Is the line for the equation y = 1 horizontal or vertical? What is the slope of this line? Select the best answer. a. The line is horizontal. The slope is 0. b.
simplify the expression 9m-7m+2m
Which of the following terms could be applied to the Soviet Union during the Cold War? A. capitalist B. communist C. democratic D. personal freedom
An object has a mass of 10g and a volume of 5 cm3. What is its density.
Cartography is the science of A. mapmaking. B. the prime meridian. C. the solar system. D. cartoon graphics.
A source from which organisms generally take elements is called a/an A. biotic community. B. reservoir. C. exchange pool. D. food web.
Thailand's history was unique in Southeast Asia because it A. was a Dutch colony. B. had special ties to the United States. C. won independence from France. D.
The Equal Rights Amendment to the Constitution was proposed in 1923 and approved by Congress in ____, but never ratified by the requisite three-quarters of the
