joe4140 joe4140
  • 01-11-2018
  • Mathematics
contestada

3/4(-10+2/5).......................

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-11-2018

3/4(-10+2/5)

first do parenthesis

factor out -1 inside the parenthesis

3/4 * (-1*(10-2/5))

borrow from the 10

3/4 * (-1*( 9 5/5-2/5))

3/4 * -1(9 3/5)

change the mixed number to an improper fraction

3/4 * -1 ((5*9+3)/5)

3/4 * -1(48/5)

3/4 * (-48/5)

-144/20

divide by 4

-36/5

-7 r 1

-7 1/5


Answer Link

Otras preguntas

molar mass of fe2o3 g/mol
determine the number of solutions the system has. 2x = 2y -6 y = x + 3
The graph of f(x) = 2x is shown on the grid. The graph of g(x) = ()x is the graph of f(x) = 2x reflected over the y-axis. Which graph represents g(x)?
Thomas Jefferson based his unalienable rights on the work of A. Baron de Montesquieu B. Jean-Jacques Rousseau C. John Locke
How did Alexis de Tocqueville react to his visit to the United States? What impressed and what worried him?
What number is the same as 3 tens + 24 ones?
Societee, role models, your friends, and economy make situations are all examples of blank that can affect your decision about drugs
Which of the following is a cause of the stock market crash of 1929? too many people invested in the market investors made risky investments with borrowed money
Find the missing factor 5y^2-4y-9=(y+1)
Please help. I don't know this one. What were the characteristics of warfare during World War I? Check all that apply. A) Industrialization resulted in the crea