XxxGodXxx XxxGodXxx

26-09-2018
Mathematics

contestada

Right or not ???????????!!!?????????

Right or not class=

Respuesta :

sqdancefan sqdancefan

26-09-2018

Not right.

-16 - (-4)

= -16 + 4 = -12 . . . . matches the 2nd selection

_____

Subtraction is the same as adding the opposite: -(-4) = +(+4) = +4.

Answer Link

Otras preguntas

Rick is thinking of a positive factor of $14$ and Steve is thinking of a positive factor of $42$. If Rick and Steve are thinking of the same number, how many po

Constanza, who is single, sells her current personal residence (adjusted basis of $262,500) for $735,000. She has owned and lived in the house for 30 years. Her

Compare and contrast Skomilowski and Bunge's main arguments. What are their criteria in differentiating between science and technology

Most hurricanes will originate a. near the North Pole. b. in the equatorial region. c. when the water and air are cold. d. below the ocean’s surface currents.

Question 16 of 25 Click to read "Ain't I a Woman?" by Sojourner Truth. Then answer the question. Which best explains why Truth repeats the question "Ain't I a w

A spaceship is moving past Earth at 0.99c. The spaceship fires two lasers. Laser A is in the same direction it is traveling, and Laser B is in the opposite dire

A manufacturing process that produces electron tubes is known to have a 10% defective rate. Suppose a random sample of 15 tubes is selected from the manufacturi

Write an advertisement, in Spanish, about an upcoming rock concert. Create fictional details about the band, the venue, and the date of the event. List the inst

Which statement describes dynamic equilibrium? A. The forces on an object in motion are balanced. B. An object is accelerating due to forces acting on it. C. Th

Professor Alan is studying the regions of the brain that are activated when his subjects view disturbing images from horror movies. In this situation, the profe