All categories

3 years ago

A fraction equal to 2/3 that has the denominator of 12

Mathematics

2 answers:

Vilka [71]3 years ago

7 0

Answer:

8/12

Step-by-step explanation:

if the denominator 3 needs to get to 12 multiply it by 4

and the rule is do the same to both the numerator and denomenator so 4 x 2 is 8 making it 8/12

<h2>please vote brainliest</h2><h2></h2>

pentagon [3]3 years ago

3 0

Answer: 8/12

Step-by-step explanation:

You might be interested in

15) Yanni received her monthly credit card statement in the mail, the summary of which is shown below. When she

Sergeu [11.5K]

Answer:

D. $3,776.28

Step-by-step explanation:

The finance charge should be ...

$3558.71 × 1.75% = $62.28 . . . . . . not $82.28

The new balance should be $20 less than what is shown, so should be ...

$3,776.28

4 0

3 years ago

Prove that the triangle EDF is isosceles. Give reasons for your answer.

Gekata [30.6K]

Answer:

$\triangle EDF$ is isosceles.

Step-by-step explanation:

Please have a look at the attached figure.

We are given the following things:

$\angle EDF = y$

$\text{External }\angle DFG = 90 +\dfrac{y}{2}$

Let us try to find out $\angle E$ and $\angle DFE$ . After that we will compare them.

Finding  $\angle DFE$ :

Side EG is a straight line so $\angle GFE = 180$

$\angle GFE$ is sum of internal $\angle DFE$ and external $\angle DFG$

$\angle GFE = 180 = \angle DFE + \angle DFG\\\Rightarrow 180 = \angle DFE + (90+\dfrac{y}{2})\\\Rightarrow \angle DFE = 180 - 90 - \dfrac{y}{2}\\\Rightarrow \angle DFE = 90 - \dfrac{y}{2} ....... (1)$

Finding  $\angle E$ :

Property of external angle: External angle in a triangle is equal to the sum of two opposite internal angles of a triangle.

i.e. external $\angle DFG$ = $\angle E + \angle EDF$

$\Rightarrow 90+\dfrac{y}{2} = \angle E + y\\\Rightarrow \angle E = 90+\dfrac{y}{2} -y\\\Rightarrow \angle E = 90-\dfrac{y}{2} ....... (2)$

Comparing equations (1) and (2):

It can be clearly seen that:

$\angle DFE = \angle E =90-\dfrac{y}{2}$

The two angles of $\triangle EDF$ are equal hence $\triangle EDF$ is isosceles.

8 0

2 years ago

Determine which function has the greatest rate of change as x approaches infinity

Nitella [24]

I honestly don’t know what the answer is but I’m sorry

7 0

2 years ago

PLEASE HELP 10 POINTS

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

180 degrees for a triangle. We add 87 and 53 degrees.

That equals 140. Again, back to 180 degrees. We minus 180 degrees with 140 degrees which equals:

40 degrees.

4 0

2 years ago

PLEASE HELP......

Iteru [2.4K]

B is the answer i'm positive

7 0

2 years ago