Simplify the equation.

Answer:

x=3

y=2

(3,2)

Step-by-step explanation:

Answer:

1). m∠ACE = 115°

2). m(∠DCB) = 35°

3). m(∠ACB) = 30°

Step-by-step explanation:

In the diagram attached,

1). AB and CD are the parallel lines and the line AC is a transverse,

  m(∠ABC) = 35°

  m(∠BAC) = 115°

  ∠BAC ≅ ∠ACE [Alternate interior angles]

  m(∠ACE) = m(∠BAC) = 115°

2). Since, AB and CD are the parallel lines and line CB is a transverse,

   ∠ABC ≅ ∠DCB [Alternate interior angles]

    m(∠ABC) = m(∠DCB) = 35°

3). From ΔACB,

    m(∠ACB) + m(∠CBA) + m(BAC) = 180°

    m(∠ACB) + 35° + 115° = 180°

    m(∠ACB) = 30°

huh Step-by-step explanation:

Answer:

what is the topic?

Step-by-step explanation:

just want to give you the right answer

Step-by-step explanation:

60x20:100=12

20%of 60 is 12

Answer:

Between 9 and 10.

Step-by-step explanation:

We know that √81 = 9 and that √100 = 10.

Since √95 is between √81 and √100, we know it will be between 9 and 10.

√95 = 9.74679

Step-by-step explanation:

Yes.  Percent of change is the amount of change divided by the initial value.

% of change = (final − initial) / initial × 100%

If the change is greater than the initial value, then the percent change is greater than 100%.

For example, if the price of something triples from $1 to $3, the percent of change is:

% of change = (3 − 1) / 1 × 100%

% of change = 200%

Answer:

See below

Step-by-step explanation:

Slope of AB is correct

Slope of CD is incorrect

Slopes are different, lines are not parallel

Answer:

16.4

Step-by-step explanation:

so , since this question stated there ARE coaches but does NOT say how many exactly , that's what you have to find out , so each coach can take 50 people each and there are 820 in total so you have to divide 820 by 5 and you get 16.4 . that means there must be 16.4 coaches to go but you cant split the coach into a 4th you have to round down (because the decimal is lower than 5 ) so then you'll get 16 coaches as your final answer

17 coaches are needed.

Given each coach can take 50 peoples to festivals and there are 820 people in total.

We have to calculate the no. of coaches.

Now no. of coaches is total no. of peoples divided by 50.

So, Coaches needed = [tex]\frac{820}{50}[/tex][tex]= 16.4[/tex]

But remember here no of coaches can't be in decimal so we have to round it off to nearest tens place, Hence no of coaches will be 17.

Hence 17 coaches are needed.

For more details on round off calculation follow the link:

https://brainly.com/question/1093198

Answer:

the slope is 1/3

Step-by-step explanation:

Answer:

y=8x+2

Step-by-step explanation:

the slope is 8 and the y intercept is 2

the slope is 8 dollars the increase of the price per hour. the yintercept is the amount she get for 0 hours (2 dollars)

1,10

2,18

8/1 is 8

10=8*1+b

10=8+b

2=b

Answer:

4 out of ten and 6 out of ten

Step-by-step explanation:

The probability that exactly 4 red marbles and the most likely number of blue marbles drawn will be 0.2365 and 0.7635, respectively.

Frequency distribution of the percentage of successful outcomes that might occur in a certain number of trials with the same chance of success. If X~B(n, p), then the probability is given as

[tex]\rm P(X=x) = \ ^nC_x \times p^x \times (1-p)^{n - x}[/tex]

The total number of events is given as,

Total event = 4 + 6

Total event = 10

The probability of getting red is calculated as,

p = (4 / 10)

p = 0.40

The probability that exactly 4 red marbles are drawn will be given as,

P(x = 4) = ¹¹C₄ × (0.40)⁴ × (1 - 0.40)¹¹⁻⁴

P(x = 4) = 330 × 0.0256 × 0.02799

P(x = 4) = 0.2365

Then the most likely number of blue marbles drawn will be given as,

⇒ 1 - P(x = 4)

⇒ 1 - 0.2365

⇒ 0.7635

The probability that exactly 4 red marbles and the most likely number of blue marbles drawn will be 0.2365 and 0.7635, respectively.

More about the binomial distribution link is given below.

https://brainly.com/question/14565246

#SPJ2

Answer:

  A.  1/8³

Step-by-step explanation:

One of the ways to think about this is to remember that an exponent signifies repeated multiplication. Common factors in the numerator and denominator cancel.

  [tex]\dfrac{8^3}{8^6}=\dfrac{8\cdot8\cdot8}{8\cdot8\cdot8\cdot8\cdot8\cdot8}=\dfrac{1}{8\cdot8\cdot8}=\boxed{\dfrac{1}{8^3}}[/tex]

Answer: 5

Step-by-step explanation: just do 3 3/5 divided by 18/25 on a calculator

Answer:

x ≥ -2

Step-by-step explanation:

We see that x has to be greater than -2 but can include it as well. Therefore, we use the greater than or equal to sign.

x ≥ -2

Answer:

$75

Step-by-step explanation:

Please mark Brainliest when you’re able.

Answer:

7(x+1)+4-4=2

We move all terms to the left:

7(x+1)+4-4-(2)=0

We add all the numbers together, and all the variables

7(x+1)-2=0

We multiply parentheses

7x+7-2=0

We add all the numbers together, and all the variables

7x+5=0

We move all terms containing x to the left, all other terms to the right

7x=-5

x=-5/7

x=-5/7

Answer:

no u

Step-by-step explanation:

Answer:

The midpoint is ( 11/2, 1)

Step-by-step explanation:

To find the x coordinate of the midpoint, add the x coordinates of the endpoints and divide by 2

( 4+7)/2 = 11/2

To find the y coordinate of the midpoint, add the y coordinates of the endpoints and divide by 2

( -2+4)/2 =2/2 =1

The midpoint is ( 11/2, 1)

Answer:

x = 1/2

Step-by-step explanation:

Step 1: Write equation

4(x + 2) = 10

Step 2: Solve for x

Step 3: Check

Plug in x to verify it's a solution.

4(0.5 + 2) = 10

4(2.5) = 10

10 = 10

Answer:

It actually equals .5

Step-by-step explanation:

you have to distribute the 4 to the parenthesis, which will give you 4x+8=10, you subtract 8, which gives you 4x=2, you divide by 4, you get 1/2, decimal form .50

The answer is 60. 10 flacors times 6 cones to choose from. 10 times 6 is 60.

The number of ways possible for Gabe to choose ice creams cones is 60.

The ice cream shop offers 10 flavors of ice cream.

Gabe will choose one type of cone, one size, and one type of ice cream flavor.

Therefore,

The number of ways ice cream cones is possible for Gabe to choose is;

[tex]\rm = ^2C_1\times ^3C_1 \times ^{10}C_1\\\\= 2\times 3 \times 10\\\\=60[/tex]

Hence, The number of ways possible for Gabe to choose ice creams cones is 60.

To know more about Combination click the link given below.

https://brainly.com/question/19084780

Step-by-step explanation:

Hey there!

The given points are; (-2,4) and (3,-6).

Slope formula;

[tex]slope(m) = \frac{y2 - y1}{x2 - x1} [/tex]

Put all values.

[tex]m = \frac{ - 6 - 4}{3 + 2} [/tex]

[tex]m = \frac{ - 10}{5} [/tex]

Therefore the slope is -2.

Hope it helps...

Answer:

x + 46

Step-by-step explanation:

Step 1: Write expression

4(-8x + 5) - (-33x - 26)

Step 2: Distribute

-32x + 20 + 33x + 26

Step 3: Combine like terms

x + 46

Answer:

f(4)= 11

If g(x)=2, x=0