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Its positive two

Also its *negative    :P

It is called "Acidic" and is 10 times more acidic than PH of 5.

Prime factor both numbers

9 = 3 x 3  = 3^2

15 = 3 x 5

We pick each unique factor along with its higest power.......

This gives us 3^2 and 5

Take the product of this

3^2 x 5   =   

9 x 5  =

45       and this is the LCM

Acid

50*60 = 3000 cents^2

1 dollar = 100 cents

so 1 dollar^2 = 10,000 cents^2

3000 cents^2 = 0.3 dollars^2

Since you asked for the answer in dollars, not dollars^2, we must take the square root.

sqrt(0.3) =~ 0.55 dollars

The answer is 45

A subway travels 60 miles per hour from Glendale to Midtown. Another subway, traveling at 45 miles per hour, takes 11 minutes longer for the same trip. How far apart are Glendale and Midtown?

60t =45(t + 0.1833), solve for t

t = 0.55 of an hour, or 33 minutes for the 60-mph train. Therefore the distance is:

0.55 x 60 = 33 miles - the distance between Glendale and Midtown.

Let the distance betwen the two cities,in miles = D

And....Distance / Rate = Time   

And let's convert the rate to miles per minute.....60 mph = 1 mile per minute......45 mph = 3/4 miles per minute

So....equating the times, we have that 11 minutes added to the faster train's time =  the slower train's time.......algebraically, we have :

D / 1  + 11   =  D / (3/4)        simplify

D  + 11  =  (4/3)D    subtract  D from both sides

11 = (1/3)D     multiply both sides by 3

33 = D

Thus....the cities are 33 miles apart

Proof....the faster train covers this distance  in 33 min.......the slower train takes (4/3) as long = (4/3)*33  = 4 * 11  = 44 minutes......so......the slower train takes 11 minutes longer

Thanks!

If an exponent is in parentheses, and the exponent is raised to a power, multiply the powers. In this case, it's 1. (-1*-1=1). Ending up with y^1

The answer to that question is 15

thirteen miles

are you f u c k i n g serious u F U C K tard

What is 9+10

19

the digits in the product of 0.48 and a decimal number between 350 and 400 are 182136. Explain how to correctly place the decimal point without knowing the other factor. Then place the decimal point in the product.

\(\LARGE0.48 \times 351=168{\color{red}.}48\)

\(\LARGE0.48 \times 399= 191{\color{red}.}52\)

The decimal point in the dividend must be behind the hundreds (after the third digit).

\(\LARGE\frac{182{\color{red}.}136}{0.48}=379.45\)

Greeting asinus :- )   !

With what???

To multiply fractions, you just multiply the denominators and the numerators.

\(\frac{5}{6}*\frac{8}{15}=\frac{40}{90}\)

After this, you can simplify the fraction down to:

\(\frac{4}{9}\)

it can only go  in 20 time bc 20 times 1 =20 so it 20

Easiest question ever

y = x³ - 11

LOL  

Yes i expect you are right guest :)

 I think that is very enrterprising of Heureka   

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with numbers

What I do, is I divide the two if needed. Like 7/4 is just 7 divided by 4. which is 1.75 or if it is simple like 1/1 than that would just be one. But one sure way is to just divide the numerator and denominator.