All categories

3 years ago

Subtract and simplify: 58/ 9 - 13/ 3 = _____

Mathematics

2 answers:

Viktor [21]3 years ago

7 0

Answer:

19/9

Step-by-step explanation:

58/9-13/3

first find least common denominator

witch is 9 so multiply what ever number you did to make the denominator 9 by the numerator

witch is

58(1)/9 - 13(3)/9

58/9-39/9

witch will equal

19/9

If brainiest is earned its greatly appreciated

Dmitriy789 [7]3 years ago

6 0

Answer:

........................... :(

You might be interested in

A plane is flying at 31,348 feet. It needs to rise to 36,000 feet in two stages. In stage 1, it rises 5% of its initial altitude

In-s [12.5K]

Answer:

well, 5% of 31348 is 1567.4

That leaves her 3084.6 feet to go.

And as you know, time = distance/speed

Step-by-step explanation:

6 0

2 years ago

Ill give brainiest!!! Drag each number to show whether or not it is a solution to the inequality.

Deffense [45]

Answer:

These are the answers...

Step-by-step explanation:

6 is a solution.

10 is not a solution.

-5 is a solution.

9 is a solution.

12.5 is not a solution.

0 is a solution.

8 0

3 years ago

Read 2 more answers

Find (hog)(-2) h(x) = 3x g(x) = 4x + 1

LenKa [72]

Answer:

h(-2)=-6

g(2)=-7

Step-by-step explanation:

Just plug 2 in for x and solve the equation.

3 0

3 years ago

Which segment is not a radius of circle C cq cp rc pq

attashe74 [19]

The answer could be D- pq. It's not from the center of the circle.

7 0

3 years ago

Read 2 more answers

Descried how to derive the quadratic formula from a quadratic equation in standard form

Aleks [24]

Answer:

The standard form of a quadratic equation is:

$ax^2+bx+c=0$ , $a\neq 0$

Quadratic Formula Derivation:

$ax^2+bx+c=0\\$

$x^2+\frac{b}{a}x+\frac{c}{a} =0$

$x^2+\frac{b}{a}x = -\frac{c}{a}$

Completing the Square:

$x^2+\frac{b}{a}x +\frac{b^2}{4a^2} = \frac{b^2}{4a^2}-\frac{c}{a}$

$( x+\frac{b}{2a} )^2 = \frac{b^2-4ac}{4a^2}$

Square Root property:

$x+\frac{b}{2a} = \pm \sqrt{ \frac{b^2-4ac}{4a^2}}$

$x = -\frac{b}{2a} \pm { \frac{\sqrt {b^2-4ac}}{2a}}$

$x = \frac{-b\pm\sqrt{b^2-4ac}} {2a} }$

8 0

3 years ago