Which equation can be used to solve for the value of x in the diagram?

x + 40 + 115 = 180

40 + x = 115

x + 40 = 90

x = 40

Answer:

Step-by-step explanation:

You have not provided the choices.

Factor each term into powers of primes and variables:

56x = 2³·7x

40y = 2³·5y

48z = 2⁴·3z

Greatest common factor = 2³ = 8

56x + 40y - 48z = 8(7x + 5y - 6z)

Answer:

d

Step-by-step explanation:

Answer:

Not a Conic Section

Step-by-step explanation:

Answer:

The least ammount of pennies would be 18 I belive.

Step-by-step explanation:

ANSWER:

35

DID YOU COPY MY ANSWER THAT IS CORRECT

Step-by-step explanation:

Answer:

? = 14

Step-by-step explanation:

let us say that ? = x

7^x * 7^5^4 = 7^34

When you have a power to a power you multiply

7^x * 7^20 = 7^34

when you multiply common bases you add the power. since all the bases aer the same just look at the power

7^34-20 = 7^x

7^14 = 7^x

Answer:

[tex] m\angle EFG =69\degree [/tex]

Step-by-step explanation:

[tex] m\angle EFG =\frac{1}{2}(191- 53)\degree [/tex]

[tex] m\angle EFG =\frac{1}{2}\times 138\degree [/tex]

[tex] m\angle EFG =69\degree [/tex]

Answer:

El piloto debe virar a 87.7° en la ciudad C para regresar a la ciudad A.

Step-by-step explanation:

Podemos encontrar el angulo que debe virar el piloto en la ciudad C para regresar a la ciudad A usando el Teorema del coseno:

[tex] (AC)^{2} = (AB)^{2} + (BC)^{2} - 2(AB)(BC)cos(50) [/tex]

[tex] (AC)^{2} = (150 mi)^{2} + (100 mi)^{2} - 2(150 mi)(100 mi)cos(50) [/tex]

[tex] (AC) = 115 mi [/tex]

Ahora podemos encontrar el ángulo entre los puntos C y A (AC) usando la ley de los senos:

[tex] \frac{sin(50)}{AC} = \frac{sin(\alpha)}{AB} [/tex]

[tex] \frac{sin(50)}{115 mi} = \frac{sin(\alpha)}{150 mi} [/tex]

[tex] \alpha = 87.7 [/tex]

Por lo tanto, el piloto debe virar a 87.7° en la ciudad C para regresar a la ciudad A.

Espero que te sea de utilidad!

El piloto debe virar con un ángulo de 61° 42' 12'' para regresar a la ciudad A.

Dado que un avión vuela desde la ciudad A hacia la ciudad B, a una distancia de 150 millas, y después vira con un ángulo de 50° y se dirige hacia la ciudad C, a una distancia de 100 millas, para determinar con que ángulo debe virar el piloto en la ciudad C para regresar a la ciudad A se debe realizar el siguiente cálculo, aplicando las teorías del seno y el coseno:

Por lo tanto, el piloto debe virar con un ángulo de 61° 42' 12'' para regresar a la ciudad A.

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Answer and Step-by-step explanation:

The answer to this expression is 0.

This is because 0 times any number is 0.

#teamtrees #PAW (Plant And Water)

Answer:

0 because anything times 0 equals 0

Step-by-step explanation:

Answer:

Step-by-step explanation:

Step-by-step explanation:

5*10^5 - 1*10^5

5*100000 - 1*100000

500000. - 100000

400000

Answer:

400000 times

Step-by-step explanation:

Answer: $50.96

Step-by-step explanation:

The regular price of a video game is $59.95 and we are told that this week it is on sale for 15% off.

The game cost this week before taxes will be:

= 59.95 - (15% × 59.95)

= 59.95 - (0.15 × 59.95)

= 59.95 - 8.9925

= $50.9575

= $50.96

The amount this week is $50.96

Answer:

the answer is 19.89

Step-by-step explanation:

round it

Answer:

86.11 (86.11276135)

Step-by-step explanation:

Tangent, opposite, adjacent.

42 tan (64)=86.11

Answer:

Lous Rate of change is 218 words per minute

and Ricardo can read 150 words per minute

meaning Louis can read faster than Ricardo

Step-by-step explanation:

Answer:

A - 218  B-150  C-Louis

Step-by-step explanation:

for A - 436 /2 = 218 which means one equals 218

for B - 300/2 = 150 and 900/6 = 150

for C - 218 is bigger than 150

brainlest ?

Answer:

1 True 2 False 3 True 4 False

Step-by-step explanation:

Answer: F: 2n = 3n - 5

Step-by-step explanation: Subtract 5 from 3n as 2n is 5 less than 3n.

Answer:

I think it's 10...

Step-by-step explanation:

I'm sorry if I'm wrong. let me know if I am and if it's right please give brainliest I'm trying to rank up. ❤️

Answer: 1/2

Step-by-step explanation:

f(x) = A sin (Bx - C) + D

amplitude = |A|

period =

phase shift =

vertical shift = D

A

amplitude of 3 is given so  3 = |A| → A = ± 3, since it is stated that this is a positive function, then A = 3

B

period of 6π is given so

C

D

vertical shift of -1 is given so -1 = D

Now, substitute the values of A, B, C, and D into the formula (above):

Next, solve when x = 2π

Answer:

Complementary

Step-by-step explanation:

It adds up to a right angle and it will be 90°

Answer:

Complementary

Step-by-step explanation:

Complementary angles sum to 90°

(6x + 1)° and 29° form a right angle , that is

(6x + 1) + 29 = 90°

Since the angles sum to 90° they are complementary

Step-by-step explanation:

P=A/(1+rt)

P = 7890.44 / ( 1 + (0.027 × 1)) = 7682.9990262902

P = $7,683.00

Sharyce originally deposited $7,683 into the savings account.

The formula for simple interest is as follows:

I = Prt

Where I is the interest earned, P is the principal (the amount originally deposited), r is the interest rate (as a decimal), and t is the time (in years).

We know that after a year, the account was worth $7,890.44, so the interest earned is:

I = $7,890.44 - P

We also know that the interest rate is 2.7% or 0.027 (as a decimal), and the time is 1 year.

Substitute these values into the formula and solve for P:

I = Prt

$7,890.44 - P = P x 0.027 x 1

$7,890.44 - P = 0.027P

$7,890.44 = 1.027P

P ≈ $7,683

Therefore, Sharyce originally deposited $7,683 into the savings account.

Learn more about the simple interest here:

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Answer:

Step-by-step explanation:

This can be broken down into a square and a rectangle.

A=5(5)+(12)(8-5)

A=25+12(3)

A=25+36

A=61 u^2

Answer:

61

Step-by-step explanation:

Subtract 5 from the 12 ( as 5 is smaller), then multiply 8 x 5. Then multiply the remaining number from 12 (7) by 3. Then add the 2 sums together.

Answer:

102 is the correct answet

Answer:

brainliest please

okay so angle O is connected to arc GU. to find angle O you musit find Arc GU

if Arc GO is 48 degrees and arc OU is 107 degrees, then you add those together.

107 +48=155

a circle has a total of 360 degrees

so 360-155= 205

205 is arc GU

205 divided by 2 will give you angle O

O is 102.5 degrees

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

other answer was wrong

The value of sin30 is [tex]\frac{1}{2}[/tex]

The 30-60-90 triangle is called a special right triangle as the angles of this triangle are in a unique ratio of 1:2:3.

According to the given sum:

In theory, we know,

For a 30-60-90 triangle, the sides opposite to 30° is x , side opposite to 60° is x*[tex]\sqrt3}[/tex] and the side opposite to 90° is 2x

Therefore,

If x = 1,

The sides are [tex]\sqrt{3},2,1[/tex] where,

perpendicular = [tex]\sqrt{3}[/tex]

Base = 1

Hypotenuse = 2

We know sinФ = [tex]\frac{perpendicular}{Hypotenuse}[/tex]

But in the case of sin30 ,  we have to take perpendicular as 1 and hypotenuse as 2, that is the angle has to be at base. If it was sin60, we would have taken perpendicular as [tex]\sqrt{3}[/tex] and hypotenuse as 2.

Therefore,

Sin30 = [tex]\frac{1}{2}[/tex]

Hence, we can conclude that the value of sin30 is [tex]\frac{1}{2}[/tex].

Learn more about 30-60-90 triangle here:

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Answer: fraction: 1/4    decimal: .25  percentage: 25%

Step-by-step explanation:

Answer:

3 is 1/4 of 12 so there is ur fraction and that is 25.00%

Step-by-step explanation:

Answer:

9) 18.2

10) 59 degrees

11) 48.6 degrees

12) 25.8 degrees

13) 41.1 degrees

Step-by-step explanation:

number 9:

sine 60 = [tex]\frac{21}{x}[/tex]

x = 18.18 ⇒ 18.2

number 10:

tan x = [tex]\frac{30}{18}[/tex]

x = 59

number 11:

sine x = [tex]\frac{12}{16}[/tex]

x = 48.59 ⇒ 48.6

number 12:

cos x = [tex]\frac{36}{40}[/tex]

x = 25.8

number 13:

sine x = [tex]\frac{25}{38}[/tex]

x = 41.1