wergompol23869 wergompol23869

23-06-2020
Mathematics

contestada

If a⊕ b= 1/a + 1/b , for what decimal value of a is a⊕ 0.2=10?

Respuesta :

bbooobb bbooobb

23-06-2020

Answer:

0.2

Step-by-step explanation:

1/0.2 = 5

10-5 = 5

1/a = 5

a = 1/5

a = 0.2

Answer Link

Centio33 Centio33

23-06-2020

Answer:1/5 or 0.2

Step-by-step explanation:

1/a+1/0.2=10

1/a+1/2/10=10

1/a=10/2=10

1/a+5=10

1/a=10-5

1/a=5

a=1/5 or 0.2

Answer Link

Otras preguntas

how do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x

A shirt is on sale at a 20% discount. The sales tax is 5%. A new sales clerk simply takes 15% off the original price. Is this correct? Why?

How many solutions will the following equation have: x squared -49=0

Why did antidemocratic governments rise to power in postwar Europe and Asia?

What are two differences between a rhizoid and a rhizome?

You have had a class discussion on the following question:What areYou have had a class discussion on the following question:What are the pros and cons of keepin

How to I find the perimeter of rhombus

Why did money confusion under the articles of confederation

Simplify each side of the following equation before applying the addition propertyx − 9 + 6 = −5 − 4

5 things mammals have in common