3 years ago

Largeat to smallest 1/4 2/9 4/12

Mathematics

1 answer:

Tresset [83]3 years ago

8 0

2/9 then 1/4 and then 4/12

You might be interested in

7. What is the slope of a line that passes through the origin and (-3,-2)?

Crazy boy [7]

Answer:

Step-by-step explanation:

( 0, 0) and (-3 , -2)

Slope = Change in y ÷ change in x

$= \frac{-2-0}{-3-0}\\\\=\frac{-2}{-3}\\\\=\frac{2}{3}$

3 0

3 years ago

Which angles are neither obtuse angles nor acute angles?

sleet_krkn [62]

Answer:

A right angle is neither Obtuse nor Acute

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

WHAT IS X³-27 SIMPLIFIED

Eduardwww [97]

Answer:

It is (x - 3)³ - 9x(3 - x)

Step-by-step explanation:

Express 27 in terms of cubes, 27 = 3³:

$= {x}^{3} - {3}^{3}$

From trinomial expansion:

${(x - y)}^{3} = (x - y)(x - y)(x - y) \\$

open first two brackets to get a quadratic equation:

${(x - y)}^{3} = ( {x}^{2} - 2xy + {y}^{2} )(x - y)$

expand further:

${(x - y)}^{3} = {x}^{3} - y {x}^{2} - 2y {x}^{2} + 2x {y}^{2} + x {y}^{2} - {y}^{3} \\ {(x - y)}^{3} = {x}^{3} - {y}^{3} + 3x {y}^{2} - 3y {x}^{2} \\ {(x - y)}^{3} = {x}^{3} - {y}^{3} + 3xy(y - x) \\ \\ { \boxed{( {x}^{3} - {y}^{3} ) = {(x - y)}^{3} - 3xy(y - x)}}$

take y to be 3, then substitute:

$( {x}^{3} - 3^3) = {(x - 3)}^{3} - 9x(3 - x)$

5 0

3 years ago

A recipe uses 7 parts of milk for every 5 parts of sugar how much sugar do you use when you use 28 cups of milk

stira [4]

Answer:

the answer is 20 cups of sugar

Step-by-step explanation:

7/28= 5/x

x= 20.

x reps the number of cups of sugar

7 0

3 years ago

What is the slope line of D?

aalyn [17]

Answer:

2/5 (rise over run)

Step-by-step explanation:

6 0

3 years ago