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3 years ago

Can someone help me with this question

Mathematics

1 answer:

masya89 [10]3 years ago

7 0

Answer:

204 cm

Step-by-step explanation:

Triangle area = base × height ÷ 2

6×4÷2=12

Rectangle area = side 1 × side 2

6×10=60

5×10=50

There are 2 triangles, so make 12×2=24, 24 is the surface area of the triangles.

There are 2 rectangles with 5 in one side, so make 50×2=100 of area of this 2 rectangles

Now just sum the areas:

100+24+60= 204

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What is the best estament of 12762

NeX [460]

Answer:

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Step-by-step explanation:

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3 years ago

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Calcula la longitud en YARDAS de

tatiyna

Answer:

Las longitudes solicitadas en yardas son:

Trayecto A = 109.361 yardas.
Trayecto B = 20.231785 yardas.

Step-by-step explanation:

Para hacer la conversión de unidades que requieres en el ejercicio, debes saber que:

1 metro = 1.09361 yardas

Con ese factor de conversión tú puedes hacer reglas de tres para calcular las medidas que requieres. En el caso del trayecto A:

Si:

1 metro = 1.09361 yardas
100 metros = X

Entonces:

$x=\frac{100m *1.09361yardas}{1m}$

Cancelamos metros y obtenemos:

x = 100 * 1.09361 yardas
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En este caso, el trayecto A en yardas corresponde a 109.361 yardas. El mismo procedimiento puede aplicarse para el trayecto B:

Si:

1 metro = 1.09361 yardas
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$x = \frac{18.50m*1.09361yardas}{1m}$

Cuando se cancelan los metros se obtiene:

x = 18.50 * 1.09361 yardas
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4 0

3 years ago

What is √49 times 7?

krek1111 [17]

Well,
First solve the square root which is 7
Funny enough, this makes 7 * 7 = 49
So the answer is 49!
Hope I helped!

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3 years ago

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Three students are from a plate of cookies.Daniel ate 1/12 of the cookies, Mariel ate 4/12 of the cookies, and Tamika ate 2/12 o

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Answer:

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Step-by-step explanation:

we have to add to know what part of the dish ate and then subtract it from the total

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1/12 + 4/12 + 2/12 = 7/12

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1 - 7/12 =

the whole 1 can be expressed as 12/12 since if we do the 12/12 = 1 account

12/12 - 7/12

for the subtraction with the same denominator the same thing happens as for the sum, we only do it with the top

12 - 7 = 5

12/12 - 7/12 = 5/12

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