01-06-2017
Mathematics

contestada

simplify the expression of (7 – c )(–1)

Respuesta :

serourb serourb

01-06-2017

expand out, this literally just wants you to multiply everything by -1.
so 7*-1 = -7
-c*-1 = c
thus putting them together to get -7+c which is just c-7

Answer Link

Otras preguntas

Which of the following statements about pumped storage are true? Please select all that apply It is does not require a large amount of capital. It is useful in

Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 4 liters of synthetic oil. In order to make

Nicholas needs to decide between buying a new home gym for $1,800 or being able to go on a Florida vacation for $1,000 and still having enough left over to bu

In the game of Monopoly, a player is sent to jail if he or she rolls doubles with a pair of dice 3 times in a row. What is the probability of rolling doubles 3

Find the value of n.

Joyce's Gift signs a three-month note payable to help finance increase in inventory for the Christmas Shopping season. The note is signed on Nov 1 in the amount

13. Which Command Staff member serves as the incident command’s point of contact for organizations not included in the Incident Command or Unified Command?

PLEASE HELP ME WITH MY CHEMISTRY HW!When solutions of (NH4)2SO4 and Ba(NO3)2 are mixed, a precipitate of BaSO4 forms, leaving soluble NH4NO3 in the solution. In

The tub of a washing machine goes into its spin cycle, starting from rest and gaining angular speed steadily for 8.00 s, at which time it is turning at 5.00 rev

Steam enters the condenser of a steam power plant at 20kPa and a quality of 95% with a mass flow rate of 20,000kg/h. It is to be cooled by water from a nearby r