If the diameter of a circle is increased by 6 centimeters, what is the increase in the circumference of the circle?

Hey there!

4(-x + 4) = 12

4(-x) + 4(4) = 12

-4x + 16 = 12

SUBTRACT 16 to BOTH SIDES

-4x + 16 - 16 = 12 - 16

CANCEL out: 16 - 16 because it gives you 0

KEEP: 12 - 16 because it helps solve for the x-value

NEW (temporary) EQUATION: -4x = 12 - 16

12 - 16 = -4

NEW EQUATION: -4x = -4

DIVIDE -4 to BOTH SIDES

-4x/-4 = -4/-4

CANCEL out: -4/-4 (the LEFT side) because that gives you 1

KEEP: -4/-4 (the RIGHT side) because it gives you the result of the x-value

x = -4/-4

x = 1

Therefore, your answer is: x = 1

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer:

22.5$

Step-by-step explanation:

So first we can insert 2.5 into the equation so that we get the right answer:

10+5(2.5)

We can now simplify by doing 5 times 2.5 which is 12.5

We then add 10 to 12.5 to get our answer; 22.5$

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Answer:

L = 1/2(P) - W

Step-by-step explanation:

Step 1: Flip the equation.

Step 2: Subtract 2W from both sides.

Step 3: Divide both sides by 2.

Therefore, the answer is [tex]L = \frac{1}{2}P - W[/tex]

The probability that none of the selected adults say that they were too young to get tattoos is 0.3512

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

14​% say that they were too young when they got their tattoos.

So, p= 0.14.

Six adults who regret getting tattoos are randomly​ selected

So, n=6.

Now, the probability that none of the selected adults say that they were too young to get tattoos.

P(X=0) = [tex]C_ {6.0} (0.14)^{0} (0.86)^{6}[/tex]

             = 0.3512

Learn more about this concept here:

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Answer:

It would be Faucet A

Once we transfer liters to drips:

Faucet A= 84,000 drips

Faucet B= 30 drips

As you can tell, Faucet A is dripping way more than Faucet B.

Hope this helps!

Answer:

[tex]\frac{19}{15}[/tex]

Step-by-step explanation:

or [tex]1\frac{4}{15}[/tex]

or 1.26

Answer:

19/15

Step-by-step explanation:

you have to find a common denominator with is 15 3 goes into 15, 5 times and 5 goes into 15, 3 times

then u multiply

3/5 + 2/3

3 × 3=9

2×5= 10

then add then together

and u get 19/15

Answer:

x = 22

Step-by-step explanation:

6x+3 = 7x - 19

22 = x

good day

Answer:

25 26 27 28 29 30

35 36 37 38 39 40

45 46 47 48 49 50

55 56 57 58 59 60

Step-by-step explanation:

just add 10 each time vertically

9514 1404 393

Answer:

Step-by-step explanation:

The transformations of interest here are ...

1. The transformation parameters are given as b=2, (h, k) = (0, -3). Then we have ...

  f1(x) = 2f(x) = 2(7x +5) = 14x +10 . . . . . vertical stretch by 2

  g(x) = f1(x -0) -3 = 14(x -0) +10 -3

  g(x) = 14x +7

__

2. (h, k) = (3, -2)

  g(x) = f(x -3) -2 = 7(x -3) +5 -2 = 7x -21 +3

  g(x) = 7x -18

__

3. The reflection gives us ...

  f1(x) = f(-x) = 7(-x) +5 = -7x +5

Then the translation 3 left is (h, k) = (-3, 0).

  g(x) = f1(x -(-3)) +0 = -7(x +3) +5 = -7x -21 +5

  g(x) = -7x -16

__

4. The transformation parameters are b = 3 and (h, k) = (0, 2).

  f1(x) = 3f(x) = 3(7x +5) = 21x +15 . . . . . . vertical stretch by 3

  g(x) = f1(x) +2 = 21x +15 +2

  g(x) = 21x +17

Answer:

5%

Step-by-step explanation:

21005 x ? = 1088

? = 1088/21005

? = .0518 or approximately 5%

Answer:

16

Step-by-step explanation:

Answer:

9.30 maybe

Step-by-step explanation:

I just did mathz

Answer:

9.30

Step-by-step explanation:

Answer:

critical value is considered part of the rejection region.

Step-by-step explanation:

hope this helps!

Answer: 6

Step-by-step explanation:

1 + 1 + 4

2 + 4

6

Answer:

90,000

Step-by-step explanation:

90,000 × 10 = 900,000

Answer:15 and 25

Step-by-step explanation:

3:4= 7

35/7=5

5x3=15

5x4=20

Answer:

18y-9w+6

Step-by-step explanation:

-3*-6y=18y

-3*3w=-9w

-3-2=6

so, 18y-9w+6

Answer:

18y-9w+6

Step-by-step explanation:

The distributive property tells that because the -3 is outside of the parentheses, we multiply all values inside the parentheses by -3.

So, -6y * -3 is 18y because two negatives cancel out, 3w * -3 equals -9w, and -2 * -3 is 6, again because two negatives cancel each other out.

We put this all together, the parentheses and -3 is removed, and the expression becomes 18y-9w+6.

Answer:

vgbsmihgdjuvs

ihfriguiuvgrlgr

i can help, but i need to know the equation.

is it in slope intercept form or something?

Answer:

slope = 8/3

Step-by-step explanation:

(-3, -4)

(0, 4)

m = (4 - (-4))/(0-(-3))

m = 8/3

Step-by-step explanation:

Hope this helps you ☺️☺️☺️

a)

The sides of small squares are x and y, therefore the side of the big square is x + y.

The shaded region has an area:

b)

After the dimension changes the new side lengths are:

Since x and y are integers greater than 1, the minimum value of x is 2 (x = 1 doesn't work as we get negative value of x - 2) and same of y is 3 as y > x.

With this the smallest possible area of the shaded region is:

From the information given, she made an 80 the first week she took the quiz, then the next week she made a 76. Furthermore, we are asked to find the percent decrease.

Decrease means less. And less means subtraction in terms of Mathematics. So, hence, subtract 76 from 80 to find the percent decrease.

80 - 76 = 4

Now, just add the percentage behind the result.

4%

Therefore, the percent decrease in Besty's score is 4%.

Answer:

um probably not

Step-by-step explanation:

have a great day...thanks for points ig :)

Answer:

no

Step-by-step explanation:

transplanting any animal organs into humans propose risk due to potential diseases and the probability that human bodies will reject the organs. if you think about it, humans can reject organs from other humans, so it doesn't sound likely that humans will accept another specie's.

Answer:

The LCM of 14 and 28 IS 28

Step-by-step explanation: