A rafter makes an angle of 22.5° with the roof joist, as shown
How tall is the board supporting the middle of the roof?

Answer:

the answer to both are multiples of 10

Step-by-step explanation:

Answer:

7x20 is similar to 7x200 because you are multiplying the same number with 20 and then 20x10. The answers will be similar in that they are the same first 2 numbers, but one answer will be 10 times bigger, or have one more 0. The answers would be 140 and 1400.

Answer:

Step-by-step explanation:

70%

Answer: あるアルゴリズムが多項式時間で答えを提供できる一般的なクラスの質問は、「クラスP」または単に「P」と呼ばれます。 ...多項式時間で答えを検証できる質問のクラスは、NPと呼ばれ、「非決定論的多項式時間」を表します。

Step-by-step explanation: 恵まれた一日を

Answer: 非決定論的多項式時間

English: nondeterministic polynomial time

Answer:

A

Step-by-step explanation:

1 pound = 16 ounces

so pounds are multiplied by 16 to convert to ounces

Answer:

(-6, 3)

Step-by-step explanation:

1. plot both endpoints on a graph

2. plot M equally far away from both of the endpoints

3. since its a line segment there's only 1 possible point where the midpoint is equally far away from both endpoints

Answer:

y = -7x + 2

Step-by-step explanation:

Since we do not have the y-intercept (or, when the x is 0) We will use the Slope Form Formula (y - y1 = m(x - x1)) to find the Slope Intercept Form Formula (y = mx + b)

Point: (-7,51)

Slope: -7

y - y1 = m(x - x1)

y - 51 = -7(x - (-7))

y - 51 = -7(x + 7)

y - 51 = -7x - 49

y = -7x - 49 + 51

y = -7x + 2

Answer:

250

Step-by-step explanation:

2% of 250 is 5. Hope this helps!

Let the number of nuts and bolts be 7x and 9x respectively.

[tex] \tt { \therefore{9x = 36}}[/tex]

Solving the formed equation :

[tex]: \implies \sf 9x = 36 \\ \\ [/tex]

[tex]: \implies \sf x = \cancel{\dfrac{36}{9} }[/tex]

[tex]: \implies{\underline {\boxed{ \tt x = 4 }}}[/tex]

[tex]\huge {\therefore}[/tex] The number of number of nuts are 7x = 7*4 = 28.

Answer:

use google  

Step-by-step explanation:

Answer: 68/7 or 9 5/7

Step-by-step explanation:

Answer:

$1.67 per square foot

Step-by-step explanation:

First find the area of the carpet.

A=l times w

A-10(12)

A=120 square feet

Now divide 200 by 120

to find the price divide 200 by 120.

The total cost is rounded to $1.67 per square foot or round it to as many digits in your problem.

Answer:

Quadrinomial/Quartic Polynomial

Step-by-step explanation:

Quadri- and quartic is a prefix that means 4 of something or 4 parts and there are 4 terms in that polynomial. However, to be more specific, that is a 4th Degree Quadrinomial because the greatest exponent is 4.

Answer:

12 pages a minuet

Step-by-step explanation:

all you would do is divide 36 by 3 or 108 by 9 which simplifies down to 12 pages every minuet  

Answer:

hi do You have tiktok?mm

Answer:

ghAnnabelle was right, she gave the dog more than enough

Step-by-step explanation:

Answer:

I think 53.334 ounces were added to dilute the lemonade

Answer:

repeating

repeating

not repeating

repeating

Step-by-step explanation:

Answer:

The Answer is 360

Step-by-step explanation:

cause u got to multiple

Answer:

around 29.7

Step-by-step explanation:

We can make a rectangle two tringles

Using a^2 + b^2 = c^2 we can find the diagonal

40^2 + 9^2 = c^2

800 + 81 = c^2

sqrt 881 is 29.6816442

we can round this to around 29.7

Answer:

20.4

Step-by-step explanation:

104 ÷ 5.1 = 20.3921

20.39 = 20.4

Answer:

that would be 2

Step-by-step explanation:

The factors of 12 are:

1, 2, 3, 4, 6, 12

The factors of 34 are:

1, 2, 17, 34

The factors of 54 are:

1, 2, 3, 6, 9, 18, 27, 54

The common factors are:

1, 2

The Greatest Common Factor:

GCF = 2

Answer: I think it’s 8 miles

Step-by-step explanation: since she hiked 4 miles and she has to go back to her house so that’s another 4 miles so 4+4= 8 miles

Answer:

yes it is sis

Step-by-step explanation:

hope this helps

have a good one yall

im brooke btw

Answer:

y = mx + b

m being the slope

b being the y intercept

Step-by-step explanation:

Answer:

Point slope formula is as follows:

Answer:

StartFraction f minus v Over t

EndFraction =a

Step-by-step explanation:

The equation for acceleration is a= f-v

                                                             -----

                                                                t

Rearrange f=v+at

solve for a

f= v+at   minus v

-v -v

get a by itself. multiplication is happening a between and t so divide

f-v=at

---   ---

 t    t

a= f-v

    ----

      t

Answer: The answer would be A

Step-by-step explanation: Got it correct in edge

Answer:

x = [tex]\sqrt{66}[/tex]

Step-by-step explanation:

This is using the altitude on hypotenuse theorem

(leg of big Δ )² = ( part of hypotenuse below it ) × ( whole hypotenuse )

x² = 6 × (6 + 5) = 6 × 11 = 66 ( take square root of both sides )

x = [tex]\sqrt{66}[/tex]

Answer:x = ≤∫⇄

Step-by-step explanation:

i think im wrong and other guy is right

Answer:

homie dont play

Step-by-step explanation:

Answer:

The tip given to waitress is $0.75. Option B is correct.

Step-by-step explanation:

Cost of Dinner = $4.99

Tip to be given to waitress = 15%

We need to find the cost of tip.

The tip would actually be given 15% of the dinner cost i,e

Tip = 15% of 4.99

Solving to find tip cost

[tex]Tip = 15\% \ of \ 4.99\\Tip=15\% \times 4.99\\Tip=\frac{15}{100} \times 4.99\\Tip=0.75[/tex]

So, the tip given to waitress is $0.75. Option B is correct.

Answer:

64cm

Step-by-step explanation:

Answer:

162.283702201

Step-by-step explanation:

Answer:

162.283702201

Step-by-step explanation:

searched it up

Answer:

The smallest angle is 40.

Step-by-step explanation:

2x-6+3x+5+2x+20=180

7x+19=180

7x=180-19

7x=161

x=161/7

x=23

Now,

= 2x-6

= 2×23-6

= 40

= 3x+5

= 3×23+5

=74

=2x+20

=2×23+20

=66