03-04-2018
Mathematics

contestada

Solve the equation below 0.3r = 2.1

A. r = 0.7

B. r = 1.8

C. r = 7

D. r = 18

Respuesta :

AnimeBrainly AnimeBrainly

03-04-2018

Isolate the r - divide 0.3 from both sides

0.3r = 2.1
(0.3r)/0.3 = (2.1)/0.3
r = (2.1)/0.3
r = 7

C. r = 7 is your answer

hope this helps

Answer Link

popalabdulqayou popalabdulqayou

03-04-2018

C is correct. because r=2.1/.3 is 21/3 and it is 7.
hopes this loves.

Answer Link

Otras preguntas

Possible equations for (3,-4) in quadratic form

Which of the following is the graph of the inequality y > 3x + 1?

Can Down syndrome be passed on or inherited?

A cone with the height of 15 yd has a volume of 475.17yd. Find the diameter of the cone

Which points did you include in your response? Check all that apply.

Come se dice mochilla en ingles

Word Choice and Evidence in Wheels of Change, Part 3 Quile Active What is the author Sue Macy's purpose in the introduction of Wheels of Change? O to highlight

What does standard of living mean in 1984

Based on this equation, estimate the score for a student that spent 3.83.83, point, 8 hours studying.

A bag contains one red pen, four black pens, and three blue pens. Two pens are randomly chosen from the bag and are not replaced. To the nearest hundredth, what