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3 years ago

Simplify 1/2+1/3-1/4

Mathematics

2 answers:

erica [24]3 years ago

8 0

Answer:

7/12

Step-by-step explanation:

$\frac{1}{3} + \frac{1}{2} = \frac{2 + 3}{6} = \frac{5}{6} - \frac{1}{4} = \frac{20 - 6}{24} = \frac{7}{12}$

Vlad [161]3 years ago

6 0

Answer:

7/12

Explanation:

Here are the steps to follow:

Write down the factors for the numerator and the denominator.

Determine the largest factor that is common between the two.

Divide the numerator and denominator by the greatest common factor.

Write down the reduced fraction.

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Find the area of Pentagon ABCDE in which BL perpendicular to AC, CM perpendicular to AD, EN perpendicular to AD such that AC = 8

deff fn [24]

Answer:

Area ABCDE = 82 cm²

Step-by-step explanation:

ABCDE = ΔEAD + ΔDAC + ΔCAB

ABCDE = (12×5)/2 + (12×6)/2 + (8×4)/2 = 30+36+16 = 82

6 0

3 years ago

Los dueños de un restaurante cultivan sus propios

zzz [600]

Answer:

Quedan 2.083 m^3 de agua en el reservorio.

Equivalen a 2083 litros.

Step-by-step explanation:

Los dueños del restaurante tienen un reservorio de agua cuyo volumen es de 6.25 m^3.

Si han utilizado 2/3 del reservorio, esto implica que aún quedan en el reservorio una tercera parte del volumen original (1/3).

Entonces, la cantidad de metros cúbicos (m^3) de agua que quedan en el reservorio se puede calcular como:

$V=(1/3)\cdot V_0=(1/3)\cdot6.25\,m^3=2.083\,m^3$

Este valor equivale a un volumen en litros de:

$V=2.083\,m^3\cdot \dfrac{1,000\,l}{1m^3}=2,083\,l$

7 0

3 years ago

Guys, there's one more that was answered but the answer is wrong, could someone help me with that and make sure to look in the c

fredd [130]

Answer:

The answer is 2.67

Step-by-step explanation:

AB = 3

BD = 2

AC = 4

BD and DE are parallel, AB/BD= AC/CE

3/2 = 4/CE

CE= 4*2/3

CE=8/3

Lastly, if you put it into decimal form, it is 2.67

8 0

3 years ago

20 POINTS! EMERGENCY!

Rina8888 [55]

Hello There!

The answer is that the Y intercept is 4.

The y intercept is where the graph crosses the y axis. It goes vertical

3 0

3 years ago

Read 2 more answers

The sale price of an item marked x dollars, if 45% is discounted from the market price

UkoKoshka [18]

Answer: x(0.55)

Step-by-step explanation:

Because 45% of the price is being taking, off we are still paying for 55% of the market price, because 100%-45%=55%.

55/100=0.55

So the sale price is x(0.55)

7 0

3 years ago

Simplify 1/2+1/3-1/4​

Simplify 1/2+1/3-1/4