ortegaau
ortegaau
02-02-2022
Mathematics
contestada
If r◼s = 3r + s, find 4◼(2◼1).
Respuesta :
LammettHash
LammettHash
03-02-2022
By definition of ◼, we have
2 ◼ 1 = 3•2 + 1 = 7
4 ◼ (2 ◼ 1) = 4 ◼ 7 = 3•4 + 7 =
19
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
The most commonly used sentence is the __________, which is a statement. a. declarative sentence b. rhetorical question sentence c. adverbial sentence d. em
What is one major reason why relations between India and Pakistan have remained tense ever since partition? a. Because India is communist and Pakistan is democ
A scientist has discovered the means to block the chemical that directly provides cells with energy for cellular processes. Which cell substance is most likely
Using the periodic table, choose the more reactive metal. Ag or Te
“We Talk much of Liberty and property. But if we cut up the law of self-defense, we cut away the foundation of both. Place yourself in the situation of the... s
the isrealites differed from many ofther ancient civilizations by
Explain how gravity and friction work to slow down a kicked soccer ball.
All of the following statements describe the importance of environmental protection in North America except _____. Environmental protection affects the quality
What were Jim Crow laws? A. laws that allowed southern farmers to become sharecroppers B. laws that allowed the children of former slaves to go to school with w
The Kansas-Nebraska Act nullified the Missouri Compromise by A: Abolishing slavery in all states B: Allowing slavery in all states C: ending slavery in agreed-u
