Well i will put it in simple terms. Put 2/3 into a decimal point, which for this fraction is 0.66666666667 (the 6 is infinite basically). Then you multiply it by 60, because you know it goes in that distance in one minute and 60 minutes makes a hour, which equals 40. So the answer is 40 MPH.

6 0

3 years ago

I dont quite understand this.. Check the picture and help

wariber [46]

5) 74.925

6) 470

i think this is correct but i'm not completely sure

6 0

2 years ago

If 60 is 75% of s value, what is that value

ohaa [14]

Let's write it down:
"60 is 75% of s" means:

60=75%*s

75% is $\frac{75}{100}= \frac{3}{4}$ , (percent just means "out of 100" so we just divide it by 100) so we can also write:

60= $\frac{3}{4}$ s

now, let's multiply both sides by 4:

240=3s

and divide by 3:
80=s

So we have the result that the original value, s, is 80!

3 0

3 years ago

A bag contains 19 white balls and 6 black balls. the balls are drawn with replacement. what is the expected number of white ball

MrRissso [65]

For every four white balls taken out one black ball is taken out so it would be the 52 white ball

3 0

3 years ago