SpawnofAngel

Could you be clear please?

This is like asking, how tall is the Christmas tree if it is Valentines day.

WOW

SUCH GOOGLE

MUCH SKILL

To find the mass of the sun, you multiply the density by the volume

In the sun's case, the density is 3109 pounds per 10.7639 feet.

The volume has been measured at 4.94405334100840254e+37 cubic feet

Multiply these together and you get 4.38499439485721481e+30 pounds or 1.989 X 10^30 kg

X is a variable used throughout all of math, from the basic building blocks to the highest form. X can be subsituted for any number

You usually apply a tax before a discount so lets do the math

Forget the price right now

10% is the same as .1 so you can write a tax of $X amount of money by writing .1X

Lets apply that to the $80.8*88 = 70.4

Y is the tax and price

Y=1.1($80)

this is 110% of the $80

Then, you take a 20% discount

Write that as .8X, it will give you 80% of the price

.8($88) = $70.40

Let CPhill take this one

6/10 is her speed

150/10 is the entire time limit

(150/10)/(6/10)

Simplify by multiplying by 1 since 10/10=1

150/6 is the amount of times she could pronounce her name

150/6 = 25

Btw, that is really fast.

1. 22/36 can be simplified by 2=11/18

Would end up as 6 1/2

2. simplify 21/30 with 3=7/10

Would end up as 18

3. 72/120 with 12 =7/10

Would end up as 3 1/2

4. no simplifying

Just 11 1/2

5. no simplifying

Just 1 1/2

6. no simplifying

Just 1 1/2

7. just 7

8. We know 12 is 1/4th of 48, so 11 is less than 1/4th, so round down

Just 12

9. 28 is more that half of 45 but less than 2/3 so round down to .5

Just 9 1/2

10. 7 is more than 3/4ths of 9 so round up

Just 3 

Easy enough

Take total price and divide by total amount of units and you get unit price

In this case 28.75/11528.75/115 = 0.25

28.75/115 = 0.25​

Graphical? or Algebraic?

Graph: https://www.desmos.com/calculator/g6jxv3grvh