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Answer:

Step-by-step explanation:

The circumference formula:

π ≈ 3, so the circumference is approximately 3 times the diameter.

Let's verify the options:

Answer:

The missing number is 2

Step-by-step explanation:

43 - 13 = 30

13 - 10 = 3

10 - 8 = ?

10 - 8 = 2

30 - 3 = 27

3 - ? = 1

3 - 1 = 2

3 - 2 = 1

? = 2

Answer:

x < 6

Step-by-step explanation:

5x < 30

5x/5 < 30/5

x < 6

Answer:

X <5

Step-by-step explanation: 5 x5 = 25

25 < 30

Answer:

y=10x

Step-by-step explanation:

The slope is 10/1 and it's positive.

[tex] k + 60° = 180° [/tex] (linear pair)

⇒ [tex] k = 180° - 60° [/tex]

⇒ [tex] k = 120° [/tex].

Answer:

Step-by-step explanation:

k= 180-69

k= 120 degrees

Answer:

Step-by-step explanation:

angle 2 is 43 degree because angle 2 and 43 are vertically opposite angle and vertically opposite angles are always equal.

angle 1 is 137 degree because the sum of two angles in a straight line is always 180 degree.so

43+angle 1=180 degree

angle 1=180-43 degree

angle 3 is 137 degree because the relation between between angle 3 and 137 degree is vertically opposite angles and vertically opposite angles are always equal.

vertically opposite angles=e and c

complementary angle=b and c

supplementary angle=e and d

Answer:

hi there, I like your pfp XD

Anyways the answer should be 18

Step-by-step explanation:

pattern:

-1, +2, -3, +4, -5, +6, -7, +8, -9, +10, -11, +12, -13, +14, -15

Answer:

(s+16)(s-16)

Step-by-step explanation:

s^2-256

s^2-(16)^2

a^2-b^2= (a+b)(a-b)

(s+16)(s-16)

Answer:

1.      5 ( − 6 ) 2

2.     (−16)(+16)

3.     ( 7q-3r) ^2  

Step-by-step explanation:

5a^2 - 60a + 180   we factor 5 as multiple of a alone (outside of brackets)

Then we keep the common a with its number as 180 doesn't share a

Then we look solely for two numbers that add up to 60 and multiply to 180

We show in the first line what we found and then continue to factor the square of a in format of 5a^(2) and format of -6a-6a to find 5(a2−6a−6a+36) like below until its completed in factored form - 6 -6 would multiply to find +36 and -6-6 subtracts to find -12.

5a^2 - 60a + 180

5(  ^ 2 − 1 2 + 3 6)  

5 ( ^ 2 − 6 − 6 + 3 6 )

5(a^{2}-6a-6a+36)

5(a2−6a−6a+36)

5 ( ( − 6 ) − 6 ( − 6 ) )

5 ( − 6 ) ( − 6 )

5 ( − 6 ) 2

2.

s^2 - 256

2 + 1 6 − 1 6 − 2 5 6

(+16)−16(+16)

(−16)(+16)

3.  

49q^2 + 42qr + 9r^2

(7q )^2 + (7 x 6 + qr) + 3r^2  like by like = 7q and 3r as 3+3 = 6 when squared is our factor outside of brackets and we notice that 6 is not squared in rule.

( 7q-3r) ^2  

Answer:

The box which weights a ton.

Step-by-step explanation:

Ounces are smaller than pounds, and pounds are smaller than a ton.

Answer:

The third box weighed the most.

Step-by-step explanation:

Tons weigh a lot more than pounds and ounces.

Answer:

1/3

Step-by-step explanation:

First Spin: There are 3 but I have only 1 = 1/3

Second Spin: There are 4 but I have only 1 = 1/4

Answer:

Paper Lanterns: 4

Bags of Balloons: 12

Garlands: 11

Banners: 4

Step-by-step explanation:

Cost of lanterns is $6.50

Mrs. Murphy bought 4 lanterns

Multiply the cost of one lantern ($6.50) by the number of lanterns bought (4)

6.50 multiplied by 4 equals 26

Cost of banners is $5.25

Mrs. Murphy bought 4 banners

Multiply the cost of one banner ($5.25) by the number of banners bought (4)

5.25 multiplied by 4 equals 21

Mrs. Murphy bought 3 times as many balloons as she did lanterns

So, you multiply the number of lanterns bought (4) by 3

This gives you 12

You then multiply the cost of each balloon ($5.00) by the number of balloons bought (12)

5.00 multiplied by 12 equals 60

Mrs. Murphy bought 7 more garlands as she did lanterns

So, you add 7 to the number of lanterns bought (4)

7 plus 4 equals 11

To find the cost of the total garlands bought

You multiply the cost of each garland ($3.50) by the number of garlands bought (11)

3.50 multiplied by 11 equals 38.5

Now you can add up the costs of all the items

26+21+60+38.5=145.50

145.50 was the total amount she spent so you know it is the correct answer.

Answer:

C

Step-by-step explanation:

Evaluate the power:

Reduce:

Then simplify:

3h^4b^4/6h^5b

B^4/2hb

Simplify expression:

b^3/2h

I hope this helped, and I didn’t confused you. Good luck!

Answer:

el 3 porciento

Step-by-step explanation:

se divide y multiplica

Answer:

33% chance

Step-by-step explanation:

well 100% divided by 1/3 which is what the 1 is split into then 100% (a circle is 100%) divided by 1/3 there's your answer :D

(really the answer is 33.333 etc. but you can just say its a 33% chance)

Answer:

Aqua Town 6 + 1x = y

Wet World 3+ 2x = y

Step-by-step explanation:

Answer:

perimeter= p1+p2 +p3+p4=add all sides.

area =l×b=

(10m×14m)= 140m

Answer:

Perimeter = 33.4248cm

Area = 29.42478cm²

Step-by-step explanation:

Perimeter = half circle + rectangle length + radius + 90degree section + rectangle length + radius

radius of the circles = (14 - 10)/2 = 2

Perimeter = 2π + 10 + 2 + π + 10 + 2

Perimeter = 3π + 24 = 33.4248cm

Area = half circle + rectangle + quarter circle

Area = π(2)²/2 + 10×2 + π(2)²/4

Area = 29.42478cm²

Answer:

8 cm

Step-by-step explanation:

[tex] \large{ \tt{❃ \: STEP - BY - STEP \: EXPLANATION}} : [/tex]

[tex] \large{ \tt{❁ \: LET'S\: START}} : [/tex]

[tex] \boxed {\large{ \bf {\: ♕ \: {h}^{2} = {p}^{2} + {b}^{2} }}}[/tex]

- Plug the known values and then simplify !

[tex] \large{ \tt{ ↦ \: {10}^{2} = {6}^{2} + {b}^{2} }}[/tex]

[tex] \large{ \tt{↦100 = 36 + {b}^{2} }}[/tex]

[tex] \large{ \tt{↦36 + {b}^{2} = 100 }}[/tex]

[tex] \large{ \tt{ ↦{b}^{2} = 100 - 36}}[/tex]

[tex] \large{ \tt{↦ {b}^{2} = 64}}[/tex]

[tex] \large{ \tt{↦b = \sqrt{64}}} [/tex]

[tex] \boxed{ \large{ \tt{↦ \: b = 8 \: cm}}}[/tex]

✺ Raise you hand and clear your doubts , the bullies at the last benches and the nerds at the first benches are not going to write your exam , it doesn't matter what class will think about you!

♡ Hope I helped! ツ

♨ Have a wonderful day / evening! ☼

# StayInAndExplore ! ☂

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Answer:

480

Step-by-step explanation:

8 x 6 x 10 = 480

hope this helps but im probably wrong cuz im also horrible at math-

Answer:

Her trip took 2hrs 30 minutes

Step-by-step explanation:

First part: She was going 80 miles an hour and only travels 40 miles so that's 30 minutes.

Second part: she traveled 100 miles at a speed of 50 miles per hour so that's two hours.

2hrs + 30 mins

2hrs 30 mins

Answer: Hey, the answer is 2 dogs

Step-by-step explanation:

"Mean" means Average and these problems are easy to solve I promise there are ten numbers listed add all of them together 2+1+3+2+2+1+4+0+1+4 That will add up to 20 you divide 20 by ten because there are ten numbers. There are good videos about this on Khan academy for median, mode, and mean which I assume is the unit you're on. :)

Answer: 19 1/2

Step-by-step explanation:

Answer:

L

Step-by-step explanation:

Pls mark me brainliest.

Answer:

Point L

Step-by-step explanation:

Point L is located at x, the horizontal coordinate, -3, 3 to the left, and is 0 units up/down, on the y coordinate.

x coordinate ALWAYS comes first, unless you're doing slope

Answer:

m/3=8.84

3(m/3)=3(8.84)

m= $26.52

Step-by-step explanation:

Step-by-step explanation:

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