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 ( 91+ )
Otras preguntas
Explain how the first three steps of scientific inquiry are related..
If a solution is made by mixing 50.0 moles of KOH to 3.4 kilograms of water then what is the solutions molality?
Kamisha is a traveling sales person. In two months,she traveled eighty hundred miles . How many thousands of miles did Kamisha travel?
What did Adam Smith say should determine the cost of goods?
what is 24/100 in its simplest form
2(3x-1) polynomial operations
The Emergency Highway Energy Conservation Act was passed in 1974. Under this act, states would only get federal highway funding if they set a speed limit of 55
Of all the plays performed in ancient Greece, how many have been found intact?
what multiplies to -140 and adds to -31
What is the color of love? why?
