22-09-2017
Mathematics

contestada

PLS HELP!!!!
The number line model may be used to simplify which of the following?

A. –1 + 2 = –1

B. –1 + 2 = –3

C. –1 + 2 = 3

D. –1 + 2 = 1

PLS HELP The number line model may be used to simplify which of the following A 1 2 1 B 1 2 3 C 1 2 3 D 1 2 1 class=

Respuesta :

Аноним Аноним

22-09-2017

The answer is D. –1 + 2 = 1

Answer Link

Otras preguntas

Ruth Benedict, a professor of ____ at Columbia University, studied the culture of the Southwest American Indians in the 1930s. a. anthropology b. gentry c. gyn

What number is midway between 2/5 and 1?

What kind of state labor laws resulted from progressives lobbying to protect workers?

What is 400g at 25p per kg

calcule a soma dos multplos positivos de 9 monores que 100

where is the height in microsoft words in the computer MAC

Which of the following is a contributing reason behind emerging disease? A. The lack of evolution in hostsB. The overuse of antibioticsC. The absence of mi

The measure of an objects mass and velocity is called what

The rapid industrialization that took place in Europe since 1870 most likely caused

a store owner is arranging clothes on racks. she has30 sweaters 45 shirts and15 pairs of jeans she wants to put the same numbers of items on each rock. with onl