03-11-2018
Mathematics

contestada

solve 45 – 4r = 45 – 4r A. 1 B. 4 C. no solution D. all real numbers

Respuesta :

NetherFury NetherFury

03-11-2018

Answer:

no solution they equal 0

C is the correct answer

Step-by-step explanation:

Answer Link

KhaRNate KhaRNate

03-11-2018

I think the answer is D all real numbers.

45 - 4r = 45 - 4r

you end up with 0 = 0

proving that any number that goes in r proves that its still going to be 0 = 0

Answer Link

Otras preguntas

A company is about to launch a new cell phone model. In the past, 40% of its cell phones have launched successfully. Before any cell phone is launched, the comp

the core of an atom is the a. neutron. b. electron. c. nucleus.

9x+3y+12y-0.9x=9x+(-0.9x)+3y+12y The equation is Commutative Property.. How did they get that second equation?

Which of the following is a behavioral adaptation of the Venus fly trap? A. leaves that close when touched B. leaves that perform photosynthesis C. roots th

How are evaporation and sublimation similar?

find the value (64)3/2

(X + 1)/7 =5/(x - 1)

Which equation will you use to calculate the volume of a 5.00 liter sample of air at 50°C when it is warmed to 100°C at constant pressure?

If 7+ 5 is equal to 5 plus a number, what do you know about the number? Why?

1) During the 1950s, American consumers a)had less money to spend. b)bought fewer goods on credit. c)purchased new labor-saving appliances. d)did not respond we