Help
Pls ppl that are good in math

Answer:

i have no idea

Step-by-step explanation:

Answer:

225

Step-by-step explanation:

200 25 period boo. let me know if you got it ok thank you.

Answer: -10

Step-by-step explanation:

Answer:

1. the given angle is supplementary to <1, so we can create an equation x + 75 = 180, where x is <1. We can solve this to get 105

3. <3 is vertical to <1, so they have the same value, this means that it is also 105

4. <4 is vertical to <2, angle to is given as 75, so <4 is also 75

5. <5 is corresponding to <1, so this means that they are in the relatively same spot. This means that the values are the same, so <5 is also 105

6. <6 corresponds to <2, this means they also have the same value so <6 is also 75

7.  <7 is vertical to <5, and we know <5 is 105, so <7 is also 105

8. <8 corresponds to <4, we know that <4 is 75, so <8 is also 74

Answer:

1 = 105°

2 = 75°

3 = 105°

4 = 75°

5 = 105°

6 = 75°

7 = 105°

8 = 75°

Step-by-step explanation:

2, 4, 6, 8 are going to be the same

1, 3, 5, 7 are going to be the same

If 2 = 75, then 4, 6, and 8 are too

So, there is 360° in one circle right? Yes, so, we can see that 2 = 4 and we do not know 1 nor 3 but we do know that 1 = 3. So, 1 + 2 + 3 + 4 = 360

2x + 75 x 2 = 360

2x + 150 = 360

2x = 360 - 150

2x = 210

x = 105

1 = 105°

2 = 75°

3 = 105°

4 = 75°

5 = 105°

6 = 75°

7 = 105°

8 = 75°

Answer:

Your answer is A.

Step-by-step explanation:

The expression that finds the percent error is (3 / 32) * 100.

Option B is the correct answer.

We have,

To find the percent error in this situation, we can use the following expression:

Percent Error = (|Predicted Value - Actual Value| / Predicted Value) * 100

In this case, the predicted value is 32 baseball caps, and the actual value is 29 baseball caps.

Plugging these values into the expression, we get:

Percent Error = (|32 - 29| / 32) * 100

Simplifying further:

Percent Error = (3 / 32) * 100

Thus,

The expression that finds the percent error is (3 / 32) * 100.

Learn more about percentages here:

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Answer:

45,16

Step-by-step explanation:

Answer:45

Step-by-step explanation: you would do 3 + 12 first and then that gets you 15 after you get 15 you would do 15 times 3 and thats gets you your answer 45

Answer:

5:3

Step-by-step explanation:

Answer:

A= 3, 6, 9

B= 7, 14, 21

maybe?

Answer:

victim of identity theft and credit report

Step-by-step explanation:

got it right on my test

Answer:

63000

Step-by-step explanation:

63199

Here, 9 is greater than 5 then we will add + 1 In previous number i.e., 9 + 1 = 10

63200

Here, 2 is less than 5 Then we will not add any number

Now, The final answer is = 63000

Thus, 63199 to the nearest thousand is 63000

-TheUnknownScientist

Answer:

Alternate exterior angles

Step-by-step explanation:

Mark me brainliest please :)

Answer:Where is the picture?

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

The answer is a = 3

Step-by-step explanation:

Because 4 * a = 12 you can also reverse it and make it 12 / 4 = a, and 12 / 4 = 3, so that is your answer.

Answer:

True

Parrellel lines never intersect and they go on and on forever. So, they have the same slope.

Hope this Helps!

Answer:

The statement is true.

Parallel line have same slope.

Answer: x-y=2

Step-by-step explanation:

y+5=x+3; move variable (x) to the left-hand side and change the sign.

y-x+5=3; move the constant to the right-hand side & change the sign

y+x=3-5; reorder the terms

-x+y=3-5; calculate

-x+y=-2; change the signs on both sides

x-y=2 is your answer! hope this helps!

Answer:

the correct answer is -2=n

Answer:

0

Step-by-step explanation:

30= -5(6n+6)

**distribute the -5**

30=-30n-30

**add 30 from both sides**

60= -30n

**divide**

n=-2

Answer:

The answer is .578 you just do 5/6 due to the fact that there are 6 sides on a die and 1 side is a 2 so if you don’t get a two there is 5 sides left so you do 5/6 to the power of 3 leaving you with .578 and some

Step-by-step explanation:

The probability of getting exactly 2 fives in 3 rolls of a fair die is approximately 0.0694.

It is a branch of mathematics that deals with the occurrence of a random event.

The probability of getting a five on a single roll of a fair die is 1/6. The probability of not getting a five on a single roll is 5/6.

To find the probability of getting exactly 2 fives in 3 rolls, we can use the binomial probability formula:

[tex]P(X = k) = ^nC_{k} p^k(1-p)^n^-^k[/tex]

Where  n is the number of trials, n= 3

k is the number of successes we want, k=2

p is the probability of success on a single trial (1/6)

Plugging in the values, we get:

[tex]P(X = 2) = ^3C_{2}.(1/6)^2(5/6)^(^3^-^2^)[/tex]

= 3. (1/6)²(5/6)

= 0.0694

Therefore, the probability of getting exactly 2 fives in 3 rolls of a fair die is approximately 0.0694

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Answer:

x=24

Step-by-step explanation:

1/2x+2 = 1/2x^2+8

1/2x^2=1/4x

1/2x+2=1/4x+8

1/2x -1/4x =0.25x

0.25x+2=8

8-2=6

0.25x=6

0.25/6 = 24

x=24

Answer:

go on pad let

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

x  =  − y /2  +  19/2

<3 Enjoy,

Dea

Answer:

[tex]x=\frac{19}{2} -\frac{y}{2}=9.5-0.5y[/tex]

Step-by-step explanation:

Hope this helps!

Answer:

0.00325

Step-by-step explanation:

0.325/100

Answer:

6

Step-by-step explanation:

(^-^)

Answer:  0.49 dollars, which is equivalent to 49 cents

==========================================================

Work Shown:

Divide the total cost over the number of items to get the unit cost

unit cost = (total cost)/(number of items)

unit cost = (1.47)/(3)

unit cost = 0.49 dollars

unit cost = 49 cents

---------------------------

Another approach:

3 oranges = 1.47 dollars

3/3 oranges = 1.47/3 dollars

1 orange = 0.49 dollars

1 orange = 49 cents

The unit cost is the cost of 1 item, so the the unit cost is 49 cents per orange.

Answer:

I am pretty sure that they are exactly the same

Step-by-step explanation:

Answer:

0 an negative 3

Step-by-step explanation:

i think that's it

To find the inverse, interchange the variables and solve for

y.

f^-1(x)=√2x,−√2x

Answer:

y -5 = (3/4)(x -6)

Step-by-step explanation:

Between the two points, the line has a rise of 6 and a run of 8. Thus, the slope is ...

... m = rise/run = 6/8 = 3/4

The point-slope form of the equation of a line with slope m through point (h, k) is ...

... y - k = m(x - h)

For point B, (h, k) = (6, 5), so filling in the values gives ...

... y - 5 = (3/4)(x - 6)

Answer:

5. Yes, they do form a parallelogram. when you plot the points, a shape forms that has opposite sides that are parallel.

6. The slope of the line is 1/3.

Step-by-step explanation:

5. Plot the points, then connect them. The lines form a parallelogram. \

6. Rise/run. (rise over run) you rise 1 and run 3. (1 over 3)

hope this helps :)

have a good day