shaunalab shaunalab

24-08-2018
Mathematics

contestada

Find the perimeter of a rectangle with sides (3x-5) and (-2x+10)

Respuesta :

thegreatestnerd thegreatestnerd

24-08-2018

2(3x-5) + 2(-2x+10)
6x-10 + -4x+ 20

=2x+ 10

Answer Link

Otras preguntas

A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water to make 1.00 L of solution. The osmotic pressure of this solution is 0.

The stroke volume depends on: Select all that apply. a. End systolic volume b. End diastolic volume c. End diastolic pressure d. End systolic pressure

When 7.9×1014 Hz light shines on a plate of unknown material, it is determined that the stopping potential is 1.1 V. Determine the work function (in eV) & t

Read the passage from "Cinderella" by the Brothers Grimm. The girl went out to her mother's grave every day and wept, and she remained pious and good. When wint

Which of the following statements about Pascal’s Triangle are true? It is symmetrical. The first diagonal is all 1’s. The second diagonal is the counting number

Kevin asked some of his friends how many hours they had worked during the previous week at their after-school jobs. The results are shown below. 6 5 6 3 6 6 9

Suppose that consumers decide to walk to work more frequently and drive cars less. Companies that make walking shoes hire workers, while automobile companies la

Which of the following is the correct sequence of blood flow in birds and mammals? a. pulmonary vein → left atrium → left ventricle → pulmonary circuit b. vena

Fracture most related to abuse is? a. Greenstick b. Compound c. Comminuted d. Spiral

Could use some help with this question please!