3 years ago

Subtract 7/9 from 4 / 9

Mathematics

2 answers:

poizon [28]3 years ago

6 0

The Answer is 3/9

7-4=3

Oksanka [162]3 years ago

5 0

Answer:

3/9

Step-by-step explanation:

You just substract the numerator :) So, 7-4= 3

You might be interested in

23 20' 48" is the same as _____. <br><br> Round to the nearest hundredth of a degree.

pentagon [3]

23° 20' 48" in degrees

Minutes are 1/60 of a degree and seconds 1/60 of a minute.

Let's convert the 48" to minutes.
48/60 = 0.8

23° 20' 48" ⇒ 23° 20.8'

Let's convert the 20.8' to degrees.
20.8/60 ≈ 0.3466667

23° 20.8' ⇒ 23.35°

3 0

3 years ago

Read 2 more answers

Brian correctly use a method of completing the square to solve the equation X a 2nd plus 7X -11 equals zero Brian‘s first step w

ArbitrLikvidat [17]

Answer:

$(\frac{7}{2})^{2}$

Step-by-step explanation:

Brain correctly use a method of completing the square to solve the equation:

$x^2+7x-11=0$

His First Step is to: Take the Constant Term to the Right Hand Side

$x^2+7x=11$

The Next Step Would be to:

Divide the Coefficient of x by 2
Square It
Add it to both Sides

In this case, the Coefficient of x = 7

Divided by 2 = $\frac{7}{2}$

Squaring It, we have: $(\frac{7}{2})^{2}$

It is this number $(\frac{7}{2})^{2}$ that is added to both sides in the manner below:

$x^2+7x+(\frac{7}{2})^{2}=11+(\frac{7}{2})^{2}$

6 0

4 years ago

Greatest to least 0.04; 0.5; 0.021; 0.133

babymother [125]

0.5, 0.04, 0.133, 0.021

4 0

3 years ago

Read 2 more answers

Factorise 6x^2 + 11x + 4

zysi [14]

(3x+4)(2x+1)

If the question asks you to find roots/solutions:

3x + 4 = 0
3x = -4
x = -1.33333333

2x + 1 = 0
2x = -1
x = -0.5

4 0

3 years ago

Read 2 more answers

The measure of the exterior angle is ________

masha68 [24]

I’ll try please wait

7 0

3 years ago

Read 2 more answers

Subtract 7/9 from 4 / 9​

Subtract 7/9 from 4 / 9