How do i convert -1 and 2/3 into a decimal?

Mathematics

2 answers:

hodyreva [135]2 years ago

7 0

Step-by-step explanation:

-1 is already a decimal.

For any fraction you can use: 2/3=x/100

After that, you get x=approx 0.66...

zhannawk [14.2K]2 years ago

7 0

Answer: 1.6666666666667

Step-by-step explanation:Multiply -1 by 3= 3 Next add 2+3= 5 Then Divide 5 by 3 = 1.6666666666667

You might be interested in

The population of dolphins in the Pacific Ocean in 1990 was 243,000. It is decreasing every year by 2.3% due to pollution in our

leonid [27]

Year 1990, dolphins were 243,000
2.3% of 24300
= ( 2.3 / 100 ) * 243000
= ( 0.023 ) * 243000
= 5589
So every year, the population of dolphins decrease by 5589.

Now from 1990 to 2030 will be
= 2030 - 1990
= 40 years

Therefore, for a year = 5589 decrease
For forty years, it will be
= 40 * (5589)
= 223560 dolphins will be lost after forty years

The remaining ones
= 243000 - 223560
= 19440 dolphins will be left

4 0

3 years ago

The power generated by an electrical circuit (in watts) as function of its current x (in amperes) is modeled by: P(x)=-12x^2 +12

Minchanka [31]

Given:

The power generated by an electrical circuit (in watts) as function of its current x (in amperes) is modeled by:

$P(x)=-12x^2+120x$