Mathematics College

Please Help :))

Find the value of x in each pair of similar figures

Please Help :))Find The Value Of X In Each Pair Of Similar Figures

Answers

Answer 1

Answer:

21

Step-by-step explanation:

set up proportion and solve

18/12=x/14 (cross multiply)

252=12x

21=x

Related Questions

Find all solutions in the interval [0, 2pi).
tanx+ secx =1
a) x=pi/4
b) x=0
c) x=5pi/4
d) no solution

Answers

Answer:

1 should be the answer bi

Step-by-step explanation:

find the value of x that makes lines u and line v parallel, help!!

Answers

Answer:

We are told they are parallelHence 10x+16+5x+14=18015x+30=180 15x=150x=10

The Tigers basketball team scored the following points during the regular season: 52, 75, 90, 48, 90.
What is the range of these scores?
A. 42
B. 90
C. 71
D. 75
E. 38

Answers

Answer:

D

Step-by-step explanation:

Answer: the answer should be 90 :)

The Econ motel charges $260 for 4 nights, how much would they charge for 7 nights?

Answers

Answer:

$455

Step-by-step explanation:

To find the answer, divide 260 by 4 to find the cost of one night. This gets us 65. Now, we multiply 65 by 7 to get 455. This means it costs $455 for 7 nights.

Answer:

$455

Step-by-step explanation:

260 divided by 4 is 64

64 times 7 is 455

What is the measure of angle x in the figure

Answers

Answer:

167 degrees

Step-by-step explanation:

180-(180-((180-116)+103))

Answer: I think it might be y = 180 - 52 - 59 = 69 degrees . . . . . . . . (angles on a straight line are supplementary, i.e. add up to 180 degrees)

x = 180 - 69 - 63 = 48 degrees . . . . . . . . (sum of interior angles of a triangle is 180 degrees)

Therefore, m/_x = 48 degrees.

Step-by-step explanation:

Click on the correct answer
2(x-4) +1 = 11

X=4
X=7
X=8.5
X=9

Answers

Answer:

[tex]2(x - 4) + 1 = 11 \\ 2(x - 4) = 10 \\ x - 4 = 5 \\ \boxed{x = 9}[/tex]

Click on the correct answer.

2(x-4) +1 = 11

X=4

X=7

X=8.5

X=9✓

2(9-4)+1=11

2(5)+1=11

10+1=11

11=11

Proved

Evaluate 3^2+ (7 - 2). 4 - 6 thirds

Answers

Answer:

ITS A STRANGE SEQUENCE OF EVENTS MI BOI-REGTOOFUNNY-FUNNYMIKE

Step-by-step explanation:

Vicky can make 8 bracelets in 2 days. How many bracelets can she make in September

Answers

Answer:

120 bracelets.

Step-by-step explanation:

She can make 4 bracelets in one day and there are 30 days in september. 4 x 30 = 120

Answer:

120

Step-by-step explanation:

There are 30 days in sept

Divide 30 by 2 since u want it by 2

which is 15

Now multiply 15 by 8 and it's 120

Vicky can make 120 bracelets in September

Hope this helped!

Blanking on how medians in a triangle work

Answers

A median cuts a leg of a triangle in half. So for instance, PF being a median means that DP and PE are congruent and have the same length. Consequently, each component triangle (that is, ∆DPC, ∆EPC, ∆EQC, etc) all have the same area.

If A is the area of ∆PCE, then the area of ∆PFE is 3A.

Take PF = 24 to be the base of ∆PFE, and take PC to be the base of ∆PCE. The area of any triangle is equal to 1/2 times the base times the height. But ∆PFE and ∆PCE share the same height (you can see this by dropping an altitude from the vertex E down to the line containing PF), so PC is 1/3 the length of PF, so FC must be 2/3 the length of PF.

So FC has length 2/3 × 24 = 16.

The function f(x) varies inversely with x and f(x)=0.5 when x = 0.15.
What is f(x) when x = 2.5?

Answers

Answer:

0.03

Step-by-step explanation:

Standard equation of inverse variation:

y = k/x

In function notation it is

f(x) = k/x

We are given f(0.15) = 0.5

0.5 = k/0.15

k = 0.5 * 0.15

k = 0.075

The function is

f(x) = 0.075/x

For x = 2.5,

f(2.5) = 0.075/2.5

f(2.5) = 0.03

Answer: 0.03

12(6-12) please stay neat

Answers

Answer:

-72

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

12(6 - 12)

Step 2: Evaluate

(Parenthesis) Subtract:                    12(-6)Multiply:                                            -72

Answer:

-72 i think. sorry if im wrong... pls mark this as brainliest if i am right! thx

Step-by-step explanation:

have a good day! :)

market price of a dress is 1500 rupees shop owner give a discount of 20% find the discount and the bill amount paid​

Answers

Step-by-step explanation:

Marked price (mp) =rs 1500

discount (d) = 20%

discount amount = d% of mp

=20/100 *1500

= Rs. 300

bill amount paid = mp -d

= 1500 - 300

= Rs. 1200

Solve for (-8/5) x - 6 = -54

Answers

Answer:

x=30

Step-by-step explanation:

-8/5 - 6 = -54

-8x/5 - 6 = -54

-8x/5 −  6 +6 = -54 plus 6

Then Add the numbers and simplify

so then the answer would be x=30

Answer: x=30

Step-by-step explanation:

There are 10 boys and 10 girls in a classroom.
8 like to draw.
What is the probability that a student picked at random will be a girl who likes to draw?
Answer in decimal form rounded to 2 places.

Answers

Answer:

grgdhs s dix e8shecr d8 her e8d jshfvebzjd zirr sidhe r shudbe xu heyxuebxux bsuc eizbfjs xie disgruntled hehe I2bv hour grab bjau bro iske Ddbeusd zjw7 YZH2WH2 zop dq he

There are 10 boys and 10 girls in a c
What is the probability that a student picked at random will be a girl who likes to draw?
Answer in decimal form

6. A trail is 13.5 miles long. There are markers every 0.25 mile along the trail, including at the
end of the trail. How many markers are there in all?

a) 4
b) 5
c) 40
d) 54

Answers

Answer:

54

Step-by-step explanation:

13.5/0.25=54

M +2m + 3 for m = 12

What’s thatta

Answers

39 is the awnser

All you have to do is rewrite the problem and replace m with 12, then do the math

Answer:

39

Step-by-step explanation:

12+2×12+3

12+24+3

36+3

39

PEMDAS

The number of dimes in Kiara's collection is 13 more than 5 times the
number of quarters in her collection. Kiara has 78 dimes in her
collection. Which equation could be used to find the number of
quarters in Kiara's collection?

Answers

Answer: I don’t think I understand can you set this up differently so I can answer this please

Step-by-step explanation:

Estimate 95.63+66.552 by first rounding each number to the nearest whole number

Answers

Answer:

162

Step-by-step explanation:

95.63 rounds up to 96

66.552 stays at 66

96+66=162

(*simplify*)

2 x 3/5
Please help me

Answers

Answer:

6/5

Step-by-step explanation:

hope this helps :)

Using the formula A = l times w, solve the following word problem.
You have enough wallpaper to cover 240 square feet. If your walls are 8 feet high, what wall length can you paper?
a.
Wall length of 40 feet
b.
Wall length of 30 feet
c.
Wall length of 3 feet
d.
Wall length of 16 feet

Answers

B. wall length of 30

combine like terms to find the answer.

Answers

Answer: 9m + 5y + 1

Step-by-step explanation:

3 + 6m + -2y - 2 + 3m + 7y

3 + -2 = 1

1 + 6m + -2y + 3m + 7y

-2y + 7y = 5y

1 + 6m + 5y + 3m

6m + 3m = 9m

9m + 5y + 1

Answer:

1+9m+5y

Step-by-step explanation:

which expressions are equivalent to 3 (3P+3 - 3P-5) ? choose ALL that apply.

a. p - 2
b. p - 6
c. 3(1/3p-2)
d. 3(p-2)
e. 3(1/3p+3-5)
f. 3(1/3p-8)

Answers

Answer: The correct one is 3 (1/3p+3-5), p-6, 3(1/3p-2)

Step-by-step explanation: I just did it lol

In the rectangle, find the length of AD.

Answers

Answer:

required answer is 9 of your question

covert 3/8 to a decimal

Answers

Answer: 0.375

Step-by-step explanation:

Answer:

the answer is 0.375

Step-by-step explanation:

3/8=0.375

50 POINTS!!!43
what is 43 7/8% of $2.35?
Round your answer to the nearest cent

Answers

Answer:

$1.03

Step-by-step explanation:

7/8 = 0.875

then

43 7/8 = 43.875%

43.875/100 = 0.43875

2.35 * 0,43875 = 1.031

Round to the neares cent:

1.03

Step-by-step explanation:

[tex]43 \frac{7}{8} \% \: of \: 2.35 \\ \frac{351}{8} \% \: of \: 2.35 \\ \frac{351}{8 \times 100} \times 2.35 \\ \frac{824.85}{800} = \boxed{\$1.0310625}[/tex]

$ 1.0310625 is the right answer.

Which expression would be easier to simplify if you used the associative property to change the grouping?
A.(160+40)+27(160+40)+27

B.0.85+[0.15+(-\frac{1}{3})]0.85+[0.15+(− 31 )]

C.[(-\frac{1}{3})+(-\frac{2}{3})]+(-\frac{4}{5})[

D.1 + ( 3/4 + ( - 3/4)
​

brainliest if right and its on ap..ex
​


Answers

Answer:

C is the answer

Step-by-step explanation:

Somehow this was in my test last week , lol

The middle school's baseball team won 20 games last yaer. This year they won
22 games. What is the percent increase of games won from this year to last
*
year?

Answers

Answer:

hbehvbrhrf

Step-by-step explanation:

fbbrfb gb rbrbr

Answer:

10 percent

Step-by-step explanation:

20 plus 10% is 22

Please help solve this. (Answer is not 80)

Answers

Answer:

70

Step-by-step explanation:

triangle is 180deg in total thus,

72.5 because a Triangle's angles add up to 180° so since one of the angles is 35 you do 180-35 and get 145 and since two of the angles are identical you do 145/2 and get 72.5°

PQ=RQ
140°
R
a=|? ]°

Answers

Answer:

100 degrees

Step-by-step explanation:

You can get the measure of b by knowing that a straight line is 180 degrees. So the interior angle formed at R is 40 degrees. That makes the angle at p 40 degrees. The interior sum of a triangle is 180 degrees.

So 40+40+angle at a = 180

angle at a = 180-80 = 100 degrees.

Answer:

100 degrees

Step-by-step explanation:

Game Stop is selling a video game for 15% off $35 . What is the sale price ?

Answers

Answer: $29.75

Explanation: 1-0.15 = 0.85,
35(0.85) = 29.75

Answer:

29.75

Step-by-step explanation:

5% of 35 is 1.75 so 1.75 times 3 equals 5.25, 35 - 5.25 = 29.75

Other Questions
Carlitas body is made up of many cells. What is one thing all her cells have in common? jenny has 68 1/2 pages of her left to read. How many pages will she have left after she reads 26 1/6 pages? Profit is always calculated as revenue minus expenses. If a companys expenses were $10 million, write an equation that expresses profit, P, (in millions of dollars) in terms of revenue, R, (in millions of dollars). Then, determine the profit when revenue is $25 million.a.P = 10 minus R; $15 millionb.P = R minus 10; $15 millionc.P = R minus 10; $35 milliond.P = 10 minus R; $35 million PLEASE HELP, THIS IS A BENCHMARK. WILL GIVE BRAINLIEST!Use the description of AABC below to solve Parts A and B.mPart A: Which of the following is the value of x?A. x = 10B. x= 5B. x = 4D. x = 2Part B: Order the sides of ABC from shortest to longest. Drag and drop the displayed choices to order. A rectangular prism is shown below. What is the lateral surface area? How does the reign of terror betray the ideals of the revolution of liberty, equality, and fraternity?I will give Brainliest please answer should the location of a fault be considered when planning to build a high rise condominium why Number 2 please , and if you can explain it too that would be helpful but if not its okay:) What is the product of Four-sevenths and One-fifth?Five-twelfthsStartFraction 7 over 20 EndFractionStartFraction 4 over 35 EndFractionFour-twelfths 1. In a parallelogram ABCD, AD=12cm. if the altitudes correspondingto sides AB and AD are respectively 8cm and 7cm find AB. I dont understand someone please help ! In the bottom it says follow the steps above to find the equation of these two trend line 1.(x2 , y2) =(3,12 ) ( x1 , y1) =(-6,-6)2.(x 2 , y2 ) =(2,7 ) ( x1 ,y1) =(-2,-5) Select all the correct answers. Which statement will print the output 10 + 20=30a. System.out.println("10 + 20 =30" );b. System.out.println(10 + 20 =30);c. System.out.println(10 + 20 =""+ (10+20));d. System.out.println("10 + 20" =10+20);e. System.out.println(10 + 20 ="" +10 +20); 7. The word "multimedia" means:A:using television to get informationB:using the internet to get informationC: a message that is delivered to one listenerD:O using more than one form to deliver a message PLS HELP MY HWS DUE IN 30 MINS AND PLS SHOW WORK TY find each missing measure mm ___________: next to or adjoining to something else. If you are the Head of H.R Department in Ali Manufacture Company and you have hire the totally fresh candidates in your company so what kind of training you will suggested; on the job training or off the job training In which of the following jobs would leadership be most important?A. Car mechanicB. Truck driverC. ArtistD. CEO what is the significance of the supreme courts decision in brown? How does that pave the way for civil rights laws after its ruling What are the answers to the last two questions? what is an equation of the line that passes through the point (-6,-1) and is perpendicular to the line 6x-y=7? (has to be in y=mx+b form)