Write the equations included in the same set of related facts as 6 x 8 =48

Answers

Answer 1

Answer: 16·3=48 hopefully that helps

7.5$

Step-by-step explanation:

$Original price = \$50\nDiscount = 15\%\n\n(15)/(100) * 50\n = \$7.5\n$

Question of the day! Someone steals your N500. Same person owes you N100. So he uses the stolen N500 to pay you your N100, and you give him N400 change... How much did you lose??

Answers

N500 because in total you owe the person N600 (N500 stolen, N100 owe) and you give the person you stole money from N500 and the person gives you N400 change + the N100 you still have remainder giving you N500 in total

Someone steals 500, your balance is -500
Same person gives you 100, your balance is -400
You give them the 400 change, your balance is -800

Un topografo situado en un punto c localiza dos puntos a y b en los lados opuestos de un lago . Si el punto c esta situado a 5km de a y 8 km de b y ademas el angulo formado en el punto c es de 36 grados . Calcular el ancho del lago

Answers

The width of the lake is approximately 4.93 kilometers.

To calculate the width of the lake, you can use trigonometry. You have a triangle with one side of 5 km (from point C to point A), another side of 8 km (from point C to point B), and an included angle of 36 degrees at point C.

You can use the law of cosines to find the third side, which is the width of the lake (let's call it "x"). The law of cosines states:

$c^2 = a^2 + b^2 - 2ab * cos(C)$

Where:

c is the side you want to find (the width of the lake, in this case).

a is the side opposite to angle A (5 km).

b is the side opposite to angle B (8 km).

C is the included angle at point C (36 degrees).

So, plug in the values:

$x^2 = 5^2 + 8^2 - 2 * 5 * 8 * cos$ (36 degrees)

Now, you can solve for x:

$x^2 = 25 + 64 - 80 * cos$ (36 degrees)

$x^2 = 89 - 80 * cos$ (36 degrees)

Now, you'll need to calculate the cosine of 36 degrees, which is approximately 0.809.

$x^2 = 89 - 80 * 0.809\nx^2 = 89 - 64.72\nx^2 = 24.28$

Now, take the square root of both sides to find the width of the lake:

x ≈ √24.28

x ≈ 4.93 km

So, the width of the lake is approximately 4.93 kilometers.

for such more question on triangle

brainly.com/question/1058720

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Hi mods, I do have a link in this answer but it is a link to the spanish version of brainly since this user seems to speak spanish.

Por favor, traduzca su pregunta al inglés o encuentre la versión en español de Brainly (https://brainly.com.br/ o https://brainly.lat/.)

Estoy usando el traductor de google, lo siento por el mal español

ver diagrama adjunto abajo (el asombrosamente dibujado)

podemos formar un triangulo

Usa la ley de los cosenos del segundo apego.

Queremos encontrar el valor de c que representa el ancho del lago

En este problema, a=5, b=8, y C=36°

$c^2=a^2+b^2-2abcos(C)$

$c=√(a^2+b^2-2abcos(C))$

$c=√(5^2+8^2-2(5)(8)cos(36^o))$

$c=√(25+64-80cos(36^o))$

$c=√(89-80cos(36^o))$

c≈4.92734 km

el ancho del lago es de aproximadamente 4.93km

At a store 4 out of every 5 customers make a purchase what percent of costumers make a purchase pleas include steps

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Answer: 80%

Step-by-step explanation: In the store every 4 out of 5 costumers purchase an product.

If you multiply numbers by 20, you get the demoninator to be 100, which then you can get the percentage by finding 4x20=80.

Therefore, converted, 4/5=80%.

Solve the following expression when b = 12 10 + b/6 + b

Answers

Answer:

Step-by-step explanation:

Given that b = 12,

10 + 12/6 + 12

= 10 + 2 + 12

= 24

Answer:

Step-by-step explanation:

10+(12/6)+12 = 24 use brackets and divide first before adding

paul paints a room in 6 hours. joel paints the room in 3 hours. how long will it take them to paint togather?

Answers

Paul paints 1/6 of the room each hour.
Joel paints 1/3 of the room each hour.

Working together, they paint (1/6 + 1/3) of the room each hour.

In order to add the fractions, you need a common denominator.
6 will work:

(1/6 + 1/3) = (1/6 + 2/6) = 3/6 = 1/2

Together, they can paint at the rate of 1/2 room/hour .

This rate of work produces 2 hour/room.