kikimon15im2006 kikimon15im2006

03-09-2019
Mathematics

contestada

PLZ HELP!
Write 3.7... as a mixed number
Let x =.
10x =
9x =
x =
So 3.7 is equal to?

Respuesta :

calculista calculista

10-09-2019

Answer:

3 7/9

Step-by-step explanation:

we have

3.77777... -----> is a repeating decimal

Let

x=3.7...

so

10x=37.7...

10x-x=37.7...-3.7...

9x=34

x=34/9

Convert to mixed number

34/9=(27/9)+((7/9)=3+(7/9)=3 7/9

Answer Link

Otras preguntas

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

Factor the expression. If the expression cannot be factored, say so.

Factor the expression. If the expression cannot be factored, say so.

What is the creepiest sounding scale? What scale would u use for writing creepy music in other words

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

What were the contributions of the Harappan civilization?

Factor the expression. If the expression cannot be factored, say so.

Does an owl have a backbone?

What were the contributions of the Harappan civilization?