April123 April123

02-08-2014
Mathematics

contestada

How do you?...
Multiply out and simplify 10(2x-1)-20x?

Respuesta :

02-08-2014

[tex]10(2x-1)-20x=(omitting\ the bracket)= 20x-10-20x=-10\\\ Result: -10[/tex]

Answer Link

Аноним Аноним

02-08-2014

[tex]10(2x-1)-20x\\\\=10\times2x-10\times1-20x\\\\=20x-10-20x\\\\=-10[/tex]

Answer Link

Otras preguntas

Find the difference or type "impossible"

is the study of people's efficiency and health in their working environment. O economics O aeronautics O phonics O ergonomics

Which graph does not represent a function of x?

Can someone answer question 1-6

This year a small business has a total revenue of $21,700. If this is 38% less of their total revenue the previous year what was their total revenue the previou

Solve for x, if 4x - 24 = 1 000. Solve for x, if 7x = 343. Solve for x, if x4 = 4 096.

PLEASE HELP ASAP IMPORTANT TO MY GRADE!! What was the result of the election of 1876? Hayes won the popular vote and electoral vote by small margins, forcing hi

Type the correct answer in the box. sodium carbonate (na2co3) is sometimes used as a water-softening agent. suppose that a worker prepares a 0.724 m solution of

Which of the following sentences has a Nonessential clause?

Which question would not be beneficial for a narrative book reading?