Anonymous4338

6x*3=18x

When multiplying _x, just multiply by the coefficient by the constant and add the x.

6*3=18

18x

Well,to figure that out, we would need to know what W is!

Since one mile is 1609.344 meters, all you would need to do is multiply the number of miles by 1609.344 to get the number of meters it is.

-3(n+5)=12

First, use the distributive property.

-3*n=-3n

-3*5=-15

So your new equation is...

-3n-15=12

Next, add 15 to each side to put n on one side.

-15+15=0

12+15=27

You now have...

-3n=27

Finally, divide each side by -3 to make -3n into n.

-3n/-3=n

27/-3=-9

In conclusion...

n=-9

Slope doesn't have anything to do with this unless your slope is the answer.

15-(-10)=x

Whenever you subtract a negative, you can just simply add it. You can change this to...

15+10

15+10=25

So...

15-(-10)=25

I have no idea what you are looking for, but just so you know, this statement is false.

4 - 5 = -1

9 - 5 = 4

-1 does not equal 4.

Ashley rides for 50 minutes, and travels 8 miles.

Since you want to find miles per minute, let's divide both by 50 minutes.

50/50=1 minute

8/50=0.16 miles

So...

Ashley travels at a rate of 0.16 miles per minute.

Note:

Guest, I've noticed that you are posting a lot of problems like these. Did you actually attempt the homework you have, or are you just posting every problem you get? This forum is to help you with math, not to do it for you.

Let's set the whole number, 19, aside.

As for .625, we can just convert that to 625/1000 because the smallest value is the thousandths place.

All we have to do know if reduce!

625/1000 reduces to 5/8.

Now we add 5/8 to 19, and get 19 5/8.

No problem, Guest!

You want to know how many people came every day on average, so just divide both 14 days and 2,755 people by 14.

14 days/14=1 day

2,755/14=approximately 196.79 people a day

So on average, 196.79 (or 197 rounded too the nearest whole) people a day come to the store.