aloocha2005 aloocha2005

19-01-2020
Mathematics

contestada

-4(4-4v)-v=-2(-5v-2)

Respuesta :

kkbruce kkbruce

19-01-2020

-16+16v-v=10v+4
-16+15v=10v+4
Subtract -4 from both sides
-20+15v=10v
Subtract-15v from both sides
-20=-5v
Divide both sides by -5
v=4

Answer Link

Otras preguntas

A jumper in the long-jump goes into the jump with a speed of 12 m/s at an angle of 20 degree above the horizontal. How long will it take the jumper to reach the

Last saturday, marissa walked her dog 1 1/2 miles. Sally walked her dog 2 times far. How many miles total did both girls walk their dogs?

WILL MARK BRAINLIEST!!! Read the passage to answer the question that follows. Which of the follow historical facts most likely influenced Alfred, Lord Tennyson'

Anyone have the answers to “writing equations in slop-intercept form” Math 8? 8th grade. It’s 4 pages and due tomorrow.

Composition: Essays and Reports When choosing a topic to write about , it’s important that it is all of the following except: specific A. interesting to the re

Suppose you decide to give a rhetorical speech about the abuses of industrial-scale pig farming. Which sentences would work best in the hook section of your spe

Can you Graph y=-3x + 7

2. Tom swims a steady pace in the pool. He swims 20 laps in 4 hours. What is the unit rate of laps per hour?

11. 2x2 -50 = x^2 -1 solve by factoring

The radius of Pt atom in an fcc structure is 0.1386 nm. Pt has atomic mass of 195.09 g/mol. Calculate the density of this fcc structure. The Avogadro’s number N