Seudónimo Seudónimo

02-02-2017
Mathematics

contestada

What is the solution? 21=42−3r A r=−8 B r=−7 C r = 7 D r = 8

Respuesta :

whyisgeographysohard whyisgeographysohard

02-02-2017

C. R = 7. 3x7= 21-42=21

Answer Link

LilPeep420 LilPeep420

30-04-2019

Answer:

C r=7

Step-by-step explanation:

Answer Link

Otras preguntas

Read the excerpt from a student’s journal. I thought it would be stressful having to participate in a debate for my final exam. But with a partner to help, it

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

What were some of the great finds that Portuguese sailors discovered after Prince Henry established his navigational school in 1415? the Gold Coast and the Cap

A baseball is thrown a distance of 20 meters. What is its speed if it takes 0.5 seconds to cover the distance

what does x = in this equation x+3+2x=x+5

What expression is equivalent to (2x-1)(x-3)?

How did the enlightenment change attitudes about existing political systems

In addition to using the icons to adjust page margins, a user can also use _____.

Which of the following is not true about using your local library as a resource while doing research? a. Searching library catalogs can help you narrow your top

HELP! I NEED AN ANSWER!! NOW!! ASAP!!