What is the area of this figure ?? Please help

x=7

I'm sorry if I'm wrong

Answer:Can you put the question?? Thank You

Step-by-step explanation:

Answer:

what can i help with?

Step-by-step explanation:

Answer:

Total Money spent on Music CDs = 10 [tex]\times[/tex] 10 = $100

Total Money spent on Cassette tapes = 4 [tex]\times[/tex] 3 = $12

Step-by-step explanation:

Given that:

Total money spent = $112

Number of music purchases = 14

Cost of one Music CD = $10

Cost of one cassette = $3

To find:

How much money was paid for each music CD and each cassette.

Solution:

Let the number of Music CDs purchased = [tex]x[/tex]

Money spent on Music CDs = [tex]\$10\times x[/tex]

Then the number of cassette tapes purchased = [tex]14-x[/tex]

Money spent on cassette tapes = [tex]\$3\times (14-x)[/tex]

As per the question statement:

[tex]10x+3(14-x)=112\\\Rightarrow 10x+42-3x=112\\\Rightarrow 7x=112-42\\\Rightarrow 7x=70\\\Rightarrow x =10[/tex]

Therefore, number of Music CDs purchased = 10

Total Money spent on Music CDs = 10 [tex]\times[/tex] 10 = $100

And number of cassette tapes purchased = 14 - 10 = 4

Total Money spent on Cassette tapes = 4 [tex]\times[/tex] 3 = $12

Answer:

b

Step-by-step explanation:

Step-by-step explanation:

1. 4/8=1/2

2.3/9=1/3

3.9/12=3/4

4.3/6=1/2

Answer:

The height of the flagpole is 36 feet

Step-by-step explanation:

The given parameters are;

The height of the street light = 10 feet

The shadow cast by the streetlight = 2.5 feet

The shadow cast by the flagpole = 9 foot

The height of the flagpole is given as follows;

The height of the street light/(The shadow cast by the streetlight) = (The height of the flagpole)/(The shadow cast by the flagpole)

∴ The height of the flagpole = (The shadow cast by the flagpole) × (The height of the street light)/(The shadow cast by the streetlight)

By substituting the values, we get;

The height of the flagpole = 9 ft. × 10 ft./2.5 ft. = 36 feet

The height of the flagpole = 36 feet.

Answer:

Step-by-step explanation:

[tex]m\angle BAC=180^o-124^o=56^o\\\\\overline{AB}=\overline{BC}\quad\implies\quad m\angle BCA=m\angle BAC=56^o\\\\m\angle ABC=180^o-2\cdot56^o=68^o[/tex]

[tex]m\angle DBE=m\angle ABC=68^o[/tex]   {vertical angles}

[tex]\overline{BD}=\overline{DE}\quad\implies\quad m\angle DEB=m\angle DBE=68^o\\\\m\angle x=180^o-2\cdot68^o=44^o[/tex]

Answer:

a

Step-by-step explanation:

got 100% on my final exam your welcome if wrong then you must have a different layout than me but its aka european union thats my a

The European Union is the organization which created a shared economy and is denoted as option A.

This is referred to as a political and economic union of 27 member states which have their location in Europe.

It helps to foster bond through the use of a shared economy thereby making it the most appropriate choice.

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Answer: 45 yards

Step-by-step explanation:

From the question, we are given the information that the plans for a new street show lamp post that are 2.5 inches apart and that the plans use a scale of 0.5 inch = 9 yards,

Since a scale of 0.5 inch = 9 yards is used, the actual distance between the lamp posts will be:

= (2.5inches / 0.5 inches) × 9 yards

= 5 × 9 yards

= 45 yards

Answer:

Step-by-step explanation:

the 2nd answer choice

Answer:

a, b, and c

Step-by-step explanation:

You can see that they will never intersect, therefore they are all parallel to each other.

I hope this helped, please mark Brainliest, thank you!

Answer:

B, hope it helps :D

Step-by-step explanation:

Answer:

Step-by-step explanation:

2√54+5√24

2 * sqrt(9*6) + 5*sqrt(4*6)

2*sqrt(9) *sqrt(6) + 5*sqrt(4) * sqrt(6)

2*3 sqrt(6) + 5*2 sqrt(6)

6sqrt(6)+10sqrt(6)

16sqrt(6)

Answer:

16sqrt(6)

Step-by-step explanation:

Answer:

k=55

Step-by-step explanation:

Divide by -0.2 on both sides

-11/-0.2=55

55=k

Answer:

k = 55

Step-by-step explanation:

-11 = -0.2k

-0.2  -0.2                    Divide -0.2 on both sides

                k = 55

Answer:

a(b + c) = a • b + a • c

=> 8(3 + 4) = 8.3 + 8.4 = 24 + 32

Step-by-step explanation:

Answer:

The answer for the blank is 32

Step-by-step explanation:

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18 ) Go...

[tex](3x - 16) + (6x + 7) = 180[/tex]

Collect like terms

[tex]9x - 9 = 180[/tex]

Add sides 9

[tex]9x - 9 + 9 = 180 + 9[/tex]

[tex]9x = 189[/tex]

Divide sides by 9

[tex] \frac{9x}{9} = \frac{189}{9} \\ [/tex]

[tex]x = 21[/tex]

_________________________________

[tex]11y - 32 = 6x + 7[/tex]

[tex]11y - 32 = 6(21) + 7[/tex]

[tex]11y - 32 = 126 + 7[/tex]

[tex]11y - 32 = 133[/tex]

Add sides 32

[tex]11y - 32 + 32 = 133 + 32[/tex]

[tex]11y = 165[/tex]

Divide sides by 11

[tex] \frac{11y}{11} = \frac{165}{11} \\ [/tex]

[tex]y = 15[/tex]

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19 ) Go...

[tex]8x - 14 = 5x + 34[/tex]

Add sides 14

[tex]8x - 14 + 14 = 5x + 34 + 14 \\ [/tex]

[tex]8x = 5x + 48[/tex]

Subtract sides 5x

[tex] - 5x + 8x = - 5x + 5x + 48[/tex]

[tex]3x = 48[/tex]

Divide sides by 3

[tex] \frac{3x}{3} = \frac{48}{3} \\ [/tex]

[tex]x = 16[/tex]

_________________________________

[tex](5y + 16) + (8x - 14) = 180[/tex]

[tex]5y + 16 + 8(16) - 14 = 180[/tex]

[tex]5y + 16 + 128 - 14 = 180[/tex]

[tex]5y + 130 = 180[/tex]

Subtract sides 130

[tex]5y + 130 - 130 = 180 - 130[/tex]

[tex]5y = 50[/tex]

Divide sides by 5

[tex] \frac{5y}{5} = \frac{50}{5} \\ [/tex]

[tex]y = 10[/tex]

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Answer: Okay, I can't answer 1. and 2. because I don't know who Iris is, an the team/students

Send a pic of the teams

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

Given

3x + 6x + 14 = 41, that is

9x + 14 = 41 ( subtract 14 from both sides )

9x = 27 ( divide both sides by 9 )

x = 3

Answer:

x=3

Step-by-step explanation:

3x+6x+14=41

9x + 14 = 41

    - 14 = - 14

9x = 27

x=3

Answer:

2.3

Step-by-step explanation: if your finding the decimal 2.3 will be your answer if not then sorry

Answer: length = 28.80 feet

Width = 19.20 feet

Step-by-step explanation:

Scale used = 1 inch:2.4 feet

Length or scale drawing = 12 inches

Width of scale drawing = 8 inches

Length of actual flag = (12 × 2.4 feet) = 28.80 feet

Width of actual flag = (8 × 2.4 feet) = 19.20 feet.

Answer:Answer: length = 28.80 feet

Width = 19.20 feet

Step-by-step explanation

Scale used = 1 inch:2.4 feet

Length or scale drawing = 12 inches

Width of scale drawing = 8 inches

Length of actual flag = (12 × 2.4 feet) = 28.80 feet

Width of actual flag = (8 × 2.4 feet) = 19.20 feet.

Answer:

$34.5

Step-by-step explanation:

4/3x3.45=4.6

7.5x4.6=34.5

Answer:

listin or read but i will try to help you as much as i can

Step-by-step explanation:

Answer:

Y = 1x + 4

Step-by-step explanation:

Answer:

3, 6, 15, 12, 33, 16, 3a, 4b

All the fractions can simplify to 2/3

Answer:

3, 6, 15, 12, 33, 16, 3a, 4b

Step-by-step explanation:

re the same except you have to add the variable letter in front of them.You can multiply or divide 4/6 to fill in the blanks for the other ones. The last 2 with variables are the exact same, but you have to add the variable letter as well. Please correct me if I am wrong because everybody makes mistakes.      

Answer:

use a2+b2=c2 so

Step-by-step explanation:

11(squared)+b(squared)=13(squared)

=121+b2=169

-121. -121

b2= 48

square root 48

Side B= 6.928

and then just round 6.928

hope this helped

Using the Pythagorean Theorem, it is found that the side length is of x = 6.93.

The Pythagorean Theorem relates the length of the legs [tex]l_1[/tex] and [tex]l_2[/tex] of a right triangle with the length of the hypotenuse h, according to the following equation:

[tex]h^2 = l_1^2 + l_2^2[/tex]

In this problem, we have that:

[tex]h = 13, l_1 = 11, l_2 = x[/tex]

Hence, applying the Theorem:

[tex]h^2 = l_1^2 + l_2^2[/tex]

[tex]13^2 = 11^2 + x^2[/tex]

[tex]x^2 = 169 - 121[/tex]

[tex]x = \sqrt{48}[/tex]

x = 6.93.

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Answer:

u haven't attached anything

but if u need any help ask the question again or put it in the comments

ur welcome

Answer:

free points

Step-by-step explanation:

Answer:

The number is 623.

Step-by-step explanation:

[tex]\frac{x}{7}+3 =92\\\frac{x}{7} =89\\x=623[/tex]

Answer:21.50 dollars

Step-by-step explanation:

The customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

The percentage is defined as a ratio expressed as a fraction of 100.

According to the given, the required solution would be as:

Mark up for binoculars = 10 x 1.45 = 14.50

14.5 x 1.085 = 15.7325 in sales tax

The total cost per binocular is $15.73 ($).

Bird Guide Commission = 7 x 1.45 = 10.15

10.15 x 1.085 = 11.01275 Sales Tax

The total cost per Bird Guide is $11.11 ($).

The addition provides one of each.

⇒ 15.73 + 11.01 = 26.74

Thus, the customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

Learn more about the percentages here:

brainly.com/question/24159063

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