can someone help I need to fill in the blank

Answer:

8.1

Step-by-step explanation:

I got this answer of the internet good luck lol

The length of ladder would be,

⇒ 14/√3 feet

An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.

We have to given that;

You leaned the ladder against your house at a 30° angle of elevation.

And, The foot of the ladder is 7 feet from the foot of the house.

Now,

Let the length of ladder = x

Hence, We can formulate;

⇒ cos 30° = 7 / x

⇒ √3 / 2 = 7 / x

⇒ x = 14 / √3 feet

Thus, The length of ladder would be,

⇒ 14/√3 feet

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Answer:

I got 9 using order of operations

Step-by-step explanation:

sorry if this is wrong or not what you were looking for.

Answer:

D. 8[tex]\sqrt{2}[/tex]

Step-by-step explanation:

To find the diagonal of the square, you can use the Pythagorean theorem* to find the hypotenuse since the diagonal cuts the square into two right triangles with legs of 8 units in length:

If in a^2 + b^2 = c^2, a = 8 and b = 8,

8^2 + 8^2 = c^2 (put 8 as both the leg lengths in the equation)

128 = c^2 (calculate 8^2 and then add the two terms together)

c = 8[tex]\sqrt{2}[/tex] (square both sides)

So, the length of the diagonal is 8[tex]\sqrt{2}[/tex] units

*the Pythagorean theorem is a theorem used to find the sides lengths of a right triangle: a^2 + b^2 = c^2. a and b are the legs of the triangle, and c is the hypotenuse.

Answer:

adjacent, complementary is your answer ☺️☺️☺️

Answer:

Adjacent

Step-by-step explanation:

These angles are adjacent because they share the same vertex

Answer:

[tex]11x + 18 \leq 40[/tex]

Step-by-step explanation:

She can buy x illy flowers, and each illy flower costs $11.

She wants to buy a pair of red rose flowers for $18 and spend the rest on lly flowers. Each lily flower costs $11.

This means that the total amount she will spend is:

[tex]18 + 11x[/tex]

Amanda has $40 to spend on flowers.

This means that her total spending can be at most $40, which means that:

[tex]11x + 18 \leq 40[/tex]

This is the inequality that models this situation.

Answer:

Answer:

$260,000

Step-by-step explanation:

Explanation:

Given the problem above, we solve for original value

Hence, in this case, we are given

percentage (35%) and the New Value ($351,000).

We can substitute this into the formula and solve for X

Let X be the original price, Hence, X = 100%

Therefore, $351000 = 135%

Divide both sides by 135

351000÷ 135 = 135÷135

2600 = 1%

Multiply both sides by 100

2600 * 100 = 1% * 100

$260000 = 100% = X

Hence, final answer is $260000

Answer:

The equation would be helpful - but it would be the exact same equation just doubled. If you simplified it it would still equal the same

Step-by-step explanation:

Answer:

x or 1x.

Step-by-step explanation:

The rate of change is slope.

Slope=m

y=mx+b

y=x+5

x is the same thing as 1x. So...

Answer:

a = 28

Step-by-step explanation:

Given : t7= 4 , d = -4

Solution : tn = a + (n - 1) d ......( formula)

t7 = a + (7 - 1) (-4)

4 = a + (6)( - 4)

4 = a - 24

4 + 24 = a

28 = a

therefore, the first term (a) is 28.

Answer:

dddddweqwqq

Step-by-step explanation:

David is 1.94 meters tall.

Given that,

Shaun is 1.88 meters tall.

David is stated to be 6 centimeters taller than Shaun.

To determine David's height, we need to add the additional height to Shaun's height.

Since there are 100 centimeters in a meter, we can convert the 6 centimeters to meters by dividing it by 100: 6 cm / 100 = 0.06 meters.

Now, we can add this height to Shaun's height to find David's height:

1.88 meters + 0.06 meters = 1.94 meters.

Therefore, David is 1.94 meters tall.

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Answer:

x = 55.8

Step-by-step explanation:

sinA/a + sinB/b

label any of them A (the angle) and opposite it will be a (the side)

[tex] \frac{ \sin(38) }{8} + \frac{ \sin(x) }{11} [/tex]

[tex]11 \times \frac{ \sin(38) }{8} [/tex]

(you can put ×11 the opposite area as well, it makes the same answer)

=0.84653452.....

[tex] \sin^{ - 1} (0.84653452)[/tex]

=57.83672257

Answer: B 1.5

Step-by-step explanation:

I went though it dont trust my answer completely though this is what i figured out.

Answer:

divide 787 by 3985 then multiply that by 100

Step-by-step explanation:

if it were 100 stamps total and 50 from non US countries, you could pretty easily tell it was half, or 50%  to ge that you need to divide the number in question by the total so 50/100.  which gets .5.  to get the percent you multiply it by 100

so given the numbers we divide 787 by 3985 then multiply that by 100

STEP

1

:

Equation at the end of step 1

 (((7•(v2))-6v)-5)+((2v2-3v)+4)

STEP  

2

:

Equation at the end of step

2

:

 ((7v2 -  6v) -  5) +  (2v2 - 3v + 4)

STEP

3

:

Trying to factor by splitting the middle term

3.1     Factoring  9v2-9v-1  

The first term is,  9v2  its coefficient is  9 .

The middle term is,  -9v  its coefficient is  -9 .

The last term, "the constant", is  -1  

Step-1 : Multiply the coefficient of the first term by the constant   9 • -1 = -9  

Step-2 : Find two factors of  -9  whose sum equals the coefficient of the middle term, which is   -9 .

     -9    +    1    =    -8  

     -3    +    3    =    0  

     -1    +    9    =    8  

Observation : No two such factors can be found !!

Conclusion : Trinomial can not be factored

Answer:

C. t=9+n

Step-by-step explanation:

Answer:

A 6 to 7

Step-by-step explanation:

18 divided by 3 is 6

21 divided by 3 is 7

Answer:

A. 6 to 7

Step-by-step explanation:

18 : 21 then you simplify

6 : 7

Answer:

65.44985

Step-by-step explanation:

V=πr2h 3=π·2.52·10  3≈65.44985

Answer:

#8 might be y= -3x + 5

Step-by-step explanation:

This may help

Answer:

1.59 < 1.73 < 2.061 < 2.1

Step-by-step explanation:

Hello,

We know that 2 is higher than 1. So to pick the first ones we know it won't be the two numbers starting with a 2. We are left with two numbers : 1.73 and 1.59. In this case we can multiply these two numbers by 100. We are allowed to do this only if we do it to all the numbers we are trying to figure out. In this case, it is 1.73 and 1.59 (we are excluding the 2s). So we end up with : 173 and 159. This might help you. We obviously know that 173 is a larger number than 159.

So, we then proceed to the numbers starting with a 2. In this case we can multiply both by 1,000 considering the fact that the number 2.061 has 3 digits after the dot. This will make it easier for us. When we multiply both by 1,000 we end up with 2,061 and 2,100. We obviously know that 2,061 is smaller than 2,100.

I hope this helped

Kind regards,

Clém

Answer:

I would assume you meant that each cup serving = 1 cup.

So the answer would be 13 cup servings.

If it is a different number, such as cup serving = 1/2 cup, then 26 cup servings would be the answer.

Answer:

option A

Step-by-step explanation:

here's your solution

=> 6x - 7y = 28

=> - 7y = 28 - 6x

=> - y = 28/7- 6x/7

=> -y = 4 - 6x/7

=> y = 6x/7 - 4

hope it helps

Answer: C

Step-by-step explanation: Solution at the intersection of lines (-3, -4)

Answer:

y - 12 = 89

y - 12 + 12 = 89 + 12

y = 101

Answer:

A.) 32.5 Square Feet

Step-by-step explanation:

10ft + 6.5 = 16.5

16.5 + 13 = 19.5

19.5 + 13 = 32.5

10ft + 6.5 + 3 + 13 = 32.5

Answer: Te answer is A   32.5

Step-by-step explanation: