lucesam12 lucesam12

15-07-2020
Mathematics

contestada

What is the value of j in the equation? sqrt(j) + sqrt(j) + 14 = 3(sqrt(j)) + 10

Respuesta :

mrseercalf mrseercalf

23-07-2020

Answer:

j = 16

Step-by-step explanation:

[tex]\sqrt{j} + \sqrt{j} + 14 = 3\sqrt{j} + 10\\2\sqrt{j} + 14 = 3\sqrt{j} + 10\\3\sqrt{j} - 2\sqrt{j} = 14 - 10\\\sqrt{j} = 4\\[/tex]

Squaring both sides gives;

j = 16

Answer Link

Otras preguntas

What decimal is between 1.5 and 1.7

what is 1 billion minus 1 million ???

Ms. Turner drove 825 miles in March. She drove 3 times as many miles in March as she did in January. She drove 4 times as many miles in February as she did in J

how would "Sara sees red" be different if the narrator were the injured woman rather than sara?

Which of the following is true of fertilization in conifers? (2 points) The female cone releases its seeds and new gametophytes grow. The male cone releases its

Ms. Turner drove 825 miles in March. She drove 3 times as many miles in March as she did in January. She drove 4 times as many miles in February as she did in J

100 acres to 140 acres percent change

What was women’s suffrage? a)fighting for women to own land b)fighting for women to receive child support c)fighting for women’s right to vote d)women’s sufferi

Is a marshmallow turning black when toasted a physical or chemical change?

Which can change the direction of a downward input force into an upward output force? A. can opener B. ax blade C. crowbar D. screw