benjaminsiu15 benjaminsiu15

11-10-2021
Mathematics

contestada

Which expression is equivalent to −3(−56) Group of answer choices −157 156 −87 157

Respuesta :

lukelarson06 lukelarson06

11-10-2021

Answer:

D.15r7

Step-by-step explanation:

multiplying two negatives equals a positive: (-)x(-)=(+)

-3rx(-5r^6)

simplifing to

3rx5r^6

then combime like terms to get

15r7

Answer Link

Otras preguntas

whats a trend of 2018

a puppy weighs 12 onces. what fraction part of a sound is this

The graph shows the types of watches at a jewelry counter. Which statements are true? Choose exactly two answers that are correct. A) One-third of the analog w

Ustedes ____ la manzana

PLZ HELP ASAP!!!!!!!! WILL GIVE BRAINLEIST!!!!!!! what was one reason many africans resisted european colonization efforts A) they were concerned about not rece

1. (MC) Which of the following sentences is structured correctly? (5 points) "Do you think . . ." Jasmine asked, "I should cut my hair to my chin or only trim i

While caring for an infant receiving vitamin supplements, the nurse observes symptoms of exophthalmos in the infant. what is the probable cause for this? excess

Determine the kinetic energy of a 575-kg roller coaster car that is moving with a speed of 16.0 m/s. __ J What is the kinetic energy if the coaster was movin

The volume of a sphere is 288π cm³. what is the radius of the sphere? enter your answer in the box. cm

Why else was it significant that the ideas in the declaration of independence created a new national identity?