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 LilPeep420
  • 30-04-2019

Answer:

C r=7

Step-by-step explanation:

Answer Link

Otras preguntas

Which expression is equivalent to square root of negative 80
14 added to 19 times an unknown number is 195. What is the value of the unknown number?
Which verb form correctly completes the following sentence? Ayer nosotros _____ unos anteojos de sol A- comprasteis B- compraron C- compro D- compramos
Which statement is false
Which three of the new slave states were most important to the growth and expansion of slavery? How can you tell?
there are four types of biomes. true or false
M is the midpoint of EF, EM = 3x – 2, and MF = x + 8. What is MF? MF =
Nutrients enter the bloodstream during the process of A) Locomotion B) Respiration C)Elimination D)Absorption
I don’t think that they should’ve built that new factory _____ to the school. 1. adjective 2. adjacent 3. adjusted 4. adjudicate
Sara is giving a speech to her sociology class. her central idea is "why are consumers drawn to the violence in video games?" what is the problem with this cent