Please help !! Will mark brainliest answer

Please Help !! Will Mark Brainliest Answer

Answers

Answer 1

Answer:

x = 12

Step-by-step explanation:

18:24 (comparing the same sides for the similar shapes; 18 and 24) when simplified down is equal to 3:4.

Using this 3:4 scale factor we can find the missing side x.

Solving for x :

[tex]\frac{3}{4}[/tex] × 16 = 12

x = 12

OR: Set up a proportion:

[tex]\frac{24}{16}[/tex] × [tex]\frac{18}{x}[/tex]

cross-multiply

16 × 18 = 288

24 × x = 24x

288 = 24x

x = 12


Related Questions

This is probably super easy. BRAINLIEST!!!!

Answers

Anything less than 100% of that number will be Less than the original example

99% of 100 = 99 less than original

120% of 100= 120 greater than original

1) 6c + 7 = 8c - 3

2) -8 (4 + 9x) = 7 (-2 - 11x)

Answers

Answer:

c=5,x=18/5 or 3.6

Step-by-step explanation:

India has a population density of 840 people per sq. mile. If we estimate the population of the US to be 300,000,000 and the total land area to be 3,500,000 sq miles, what is our population density?
85.7 people/ sq mi
8 people/ sq mi
840 people/sq mi
300,000,000 people/ sq mi

Answers

Answer:

A. 85.7 people/ sq mi

Step-by-step explanation:

Population density is:

Pd = population / areaPd = 300000000 people / 3500000 sq mi = 85.7 people/ sq mi

Correct option is A

will give brainliest for this

Answers

Answer:

B

Step-by-step explanation:

Find the given trigonometric ratio in the problem below.

Answers

Answer:

tan c would be 20/21, and that can't be further simplified. tan is opposite/adjacent, so that's why it's 20/21.

The cost of tickets is $42 for three people and $112 for eight people.

Answers

Answer:

What’s the rest of the question

Step-by-step explanation:

ik you want the points
plzz​

Answers

Answer:

Line 1: Undefined

Line 2: -4/3

Line 3: 4/3

Line 4: Undefined

Line 5: 7/3

Line 6: -7/3

Line 7: 0

Line 8: 0

Line 9: Undefined

Line 11: 0

Line 10 & 12: Undefined

Step-by-step explanation:

Use the slope formula (you can just search up the slope formula)

Also, always remember that a vertical line's slope will be undefined and a horizontal line's slope will be 0 (zero).

I hope this helps!

Which trigonometric ratio would you use to solve for the variable??

Answers

Answer:

Sin angle = opp/hyp

Cos angle = Adj/ hyp

Tan angle = opp/adj

The opp = the base of the triangle

The hyp = w

The adj = 125

Btw....

SOH CAH TOA

SOH = Sin ( Opposite ÷ Hypotenuse)

CAH = Cos ( Adjacent ÷ Hypotenuse)

TOA = Tan ( Opposite ÷ Adjacent)

Hope this helped!

Have a supercalifragilisticexpialidocious day!

7 people went to dinner. The total
bill was $42. How much did
each person pay if the bill was
shared equally?

Answers

Answer:

$6

Step-by-step explanation:

come on this is simple division, thx for the points though

6 dollars per person because
42/6=7

Find the x-intercept of the line:

8x - 4y = -24​

Answers

x-intercept = (-3,0)

Evaluate the following polynomial if x = -3

\large x^2-5x+12

Answers

Answer: 36

Step-by-step explanation: If you're asking what the expression equals after plugging X's value in, this should leave you with an expression of -3^2 - 5(-3) + 12. By following the order of operations, you should receive an answer of 36.

PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG.

Answers

Answer:

150

Step-by-step explanation:

Angle FBA is 60 and angle ABC is 90, a line is 180 degrees so 180-30 = 150

If the coordinates of A are (1, 1) and the midpoint of AB is (0,0.5), then the coordinates of B are -

Answers

Answer:

B (-1, 0)

Step-by-step explanation:

( in portuguese )

o ponto médio é calculado pela soma das abcissas a dividir por 2 e pela somas das ordenadas a dividir por 2, então sendo que se sabe o valor final, e um ponto fica :

(1+x)÷2 = 0 ⇔ x = -1

(1 + y) ÷ 2 = 1/2⇔ y=0

Plzz help
In the figure, two pairs of congruent angles are marked. What is the value of a? Express your
answer as a common fraction.

Answers

You didn’t attach a figure

Find the value of x. *
2x+6
32°

Answers

Answer: 71

Step-by-step explanation:

Answer:

x = 71°

Step-by-step explanation:

2x + 6 = 180° - 32°

2x + 6 = 148°

2x = 142°

x = 71°

Janice drew a scale drawing of a house. The scale of the drawing was 1 inch : 3 feet. If the actual length of a rug in the hallway is 9 feet, how long is the rug in the drawing?

Answers

Answer: 3 inches

Step-by-step explanation: Divide the actual length, 9 feet by 3, since that is the scale. then convert to inches

9/3 =3  

In 2009, a town's population was about 9,000 residents. In 2014, the population was about 12,500 residents. Which linear model represents the town's population, p, as a function of t, the time in years after 2007

Answers

Answer:

Population function (Based on 2007) =  7,600 + 700n

Step-by-step explanation:

Given:

Population in 2009 = 9,000

Population in 2014 = 12,500

Computation:

Increase in population per year = [12,500 - 9,000] / 5

Increase in population per year = 700

Population in 2007 = 9,000 - [2 x 700]

Population in 2007 = 7,600

Population function (Based on 2007) =  7,600 + 700n

n = number of year

Answer:

p(t)=700t+7600

Step-by-step explanation:

Help
Please
I
Don’t
Understand

Answers

Answer: -4x+5>-5=x>2.5

-25>-5(x+2.5)=x<2.5

Step-by-step explanation:

-4x+5>-5 -25>-5(x+2.5)

-5 -5 -25>-5x-12.5

-4x>-10 +12.5 +12.5

/-4 /-4 -12.5>-5x

x>2.5 /-5 /-5

2.5>x

x<2.5

i need help with this question​

Answers

Answer:

error occurred in Step 1 because 2/3 and 1/4 should have been multiplied instead of added; so answer would be x^1/6

Step-by-step explanation:

HELP ASAP YALL- PLS

Answers

Answer: x = 4

Step-by-step explanation:

since it is showing us that the angles are congruent, we know that the smaller triangle is just a scaled-down version of the larger one. in other words, it is the EXACT SAME triangle, just slightly smaller.

so, i redrew them next to each other, so i could compare them easily.

i looked at the corresponding sides that were given, and realized that the side that is 10 on the larger triangle is equal to 5 on the smaller triangle. the side that is equal to 6 on the larger triangle is equal to 3 on the smaller triangle. this concludes that the smaller triangle is exactly half the size of the larger triangle!

so, i figured (using logic) that x must equal 4, simply dividing its corresponding side (with a measure of 8) in half.

hope this helps! xoxo

Helena wants to find the perimeter of the graphed quadrilateral ABCD.
Which side will require the use of the distance formula to find the length?
side AB
side BC
side CD
side DA

Answers

The correct answer is CD. I am 100% correct. I have done this problem before.

solve the inequality. graph the solution

Answers

Answer:

a or the first one

Step-by-step explanation:

x - 1 ≤ 6

add 1 to both sides

x ≤ 7

the ≤ is pointing <<< that way

so the line will go on the left side of seven

and since its greater than or equal to its a closed circle

How is this equation correctly solved?

Answers

Answer:

Psy talented it to cartwheels

Step-by-step explanation:

Someone help pleaseee I’m failing ..

Answers

Answer:

B

Step-by-step explanation:

sorry, I already commented about this because i couldnt find the answer button lol sorry, anyways I used a debt calculator to work it out

What is the missing value:

[tex]\frac{16}{1}[/tex] = [tex]\frac{x}{2\frac{1}{2} }[/tex]

Answers

the answer is 40 bc you cross multiply

Answer:

x = 40

Step-by-step explanation:

x/(2 1/2) = 16/1

x/(5/2) = 16

Multiply both sides by 5/2.

x = 16 * 5/2

x = 80/2

x = 40

Answer: x = 40

Write a word phrase for the expression 16 + (x + 4).​

Answers

Answer:

16 plus the quantity of x + 4.

f(x) = (3x − 2)(4x + 1) standard form

Answers

Step-by-step explanation:

f(x) = (3x - 2)(4x + 1)

= 12x² + 3x - 8x - 2

= 12x² - 5x -2

What is f(+3) if f(x) = 5 x

Answers

Answer:

[tex]f(x) = 5x \\ f(3) = 5(3) = \boxed{15}[/tex]

f(3) =15 is the right answer.

Read and answer the question shown below.
20 points
Misty plans to attend Austin College in Sherman, Texas. She researched and estimated the
following expenses for a year if she lives on-campus.
Tuition and Fees
Room and Board
Books
Other
TOTAL
$33,830
$11,715
$2,500
$2,500
$50,545
Misty has a $1,000 scholarship from the PTA where she attended elementary school. She
plans on working part-time during college. She estimates she can earn $500 a month for the 9
months she will be there. Her parents are going to pay the expenses in 4 equal payments,
about how much will each payment be after her scholarship and her earnings are applied to the
cost?
A $41,945
B $10,486.25
C $11,261.25
D $11,286.25
lits

Answers

I would say the answer is A

please help with this question. i will mark you brainliest promise ​

Answers

Answer:

ANSWER WILL BE

E 2\5 × 3/4

Answer:

B, C and E

Step-by-step explanation:

The area of the shaded section above is [tex]\frac{24}{80}[/tex], which means 24 boxes out of 80 are shaded. It can be reduced to its lowest term:

[tex]\frac{24}{80}[/tex] ÷ [tex]\frac{8}{8}[/tex] = [tex]\frac{3}{10}[/tex]

Now, that we know the lowest term, we have to look for similar fractions based on the product for each choice.

A. [tex]\frac{5}{8}[/tex] x[tex]\frac{5}{10}[/tex] = [tex]\frac{25}{80}[/tex] or [tex]\frac{5}{16}[/tex]

Therefore choice A is not a correct expression.

B. [tex]\frac{4}{10}[/tex] x [tex]\frac{6}{8}[/tex] = [tex]\frac{24}{80}[/tex] or [tex]\frac{3}{10}[/tex]

Therefore, choice B is a correct expression.

C. [tex]\frac{3}{5}[/tex] x [tex]\frac{1}{2}[/tex] = [tex]\frac{3}{10}[/tex]

Therefore, choice C is a correct expression.

D. [tex]\frac{4}{8}[/tex] x [tex]\frac{4}{6}[/tex] = [tex]\frac{16}{64}[/tex] or [tex]\frac{1}{4}[/tex]

Therefore, choice D is not a correct expression.

E. [tex]\frac{2}{5}[/tex] x [tex]\frac{3}{4}[/tex] = [tex]\frac{6}{20}[/tex] or [tex]\frac{3}{10}[/tex]

Therefore choice E is a correct expression.

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