All Answers 358514 Answers

Learn how to use the calculator here. Just enter 66 x 79 x 92 x 65, then press the = sign. That should give you your answer.

That is a really good answer guest.    Thanks

Great pic Chris.   

Multiplication of fractions is way easier than adding or subtracting.......JUst multiply the top numbers (NUMERATORS) and multiply the lower numbers (DENOMINATORS)

1/2 x 2 3/5 =  1/2 x 13/5 = 13/10 = 1  3/10

Just do all of the math functions:

-2x + 5y - 6x - 4y

(-2x - 6x) + (5y - 4y) 

-8x + (y)

y - 8x

No, you can't.    Anyway you connect the three side lengths you specify will result in the SAME triangle !

10 41/12 =  10 + (12 +12 + 12 + 5)/12 =   10 + 1 +1 +1 + 5/12 = 13 5/12      Ya see how that works?

Depends on HOW you want to re-write it....a little more info please!

Well, its THREE times the number of panels, so they will generate 3 TIMES the number of GW

3 x 1.3 = 3.9 GW     It will be THREE times the number of homes too.......right?

1 2/5 x 1/3 =  7/5 x 1/3 = 7/15

This is really straightforward.....Just multiply 2/10 times the amount of money she originally had....

2/10  x  83.45 = ???      DO you know how to do that?  Eventually, you'll be able to do this in your head, but using a calculator to find the answer is easy....try it!

The answer is 4

Kim had $83.45 to spend on buying Halloween supplies for her party. At the first store, she spent 2/10 of her money on a special costume. How much money did she spend?

2/10=.20 X $83.45=$16.69 that Kim spent.

If 7 giant solar power plants generate 1.3 gigawatts (GW) of energy to power 900,000 homes, how many gigawatts can 21 giant solar plants generate

1.3/7=0.1857142 Gigawatts per solar plant.

0.1857142 X 21=3.9 Gigawatts of energy that 21 solar plants would generate.

That power is enough to power 2,700,000 homes.

What random number?

The anwser is 18

17[x+14]=17x + 238

Yes. Just divide each side by 2 and you will two similar triangles of sides:3, 4, 5, provided they are right-angle triangles.

The double negative signs turn into positives so just add the numbers together for your answer.

(1+0.07/365)exponent of 3650=2.013.........etc.

One half of 16 is 8.

f=2 if you want steps, go to mathpapa

yes it does.....

m = 5!!!!

36/-6=-6