What is the measure of 2X?
х
1240
Select the best answer from the choices provided.
A.56
B.66
C.114
D.124

Answers

Answer 1

Answer:

D

Step-by-step explanation:

1240/10


Related Questions

FIRST TO ANSWER GETS A BRAINLEIST

Answers

Answer:No

Step-by-step explanation:

They come out to different answers

PLEASE HELP PLEASE PLEASE PLEASE !!!!!!!!!!

Answers

Answer:

v + 9 = 52

Step-by-step explanation:

v is Viktor's savings and the sum of v and 9 is 52

Answer:

52=9+v

Step-by-step explanation:

52=9+v

(x/2-3)/5=6 convert to english sentence​

Answers

when divided by 5, 3 subtracted from x divided by 2 equals to 6

What is 38 percent of 10 oranges

Answers

Answer:

The answer is 3.8

Explanation:

Move the decimal over once to the left.

Answer:

3.8 oranges.

Step-by-step explanation:

Step 1: Our output value is 10.

Step 2: We represent the unknown value with x.

Step 3: From step 1 above, 10=100%.

Step 4: Similarly, x=38%.

Step 5: This results in a pair of simple equations:

10=100%(1).

x=38%(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

10/x= 100%/38%

Step 7: Again, the reciprocal of both sides gives

x/10 = 38/100

---> x=3.8$

Therefore, 38% of 10 is 3.8

What percent of an hour is `24` minutes?

Answers

Answer:

24 minutes is equal to 24/60 x 100 = 40 percent of one hour

Step-by-step explanation:

40% is ur answer

PLEASE HELP ASAP I WILL TRY TO AWARD BRAINLYEST

Answers

Answer:

id say twice or one-third but im pretty stuiped so..

Step-by-step explanation:

simplify the following. 368+169

Answers

Answer:

537

Step-by-step explanation:

When i add the two i get a sum of 537.

p - 13 = 29
Can anyone help me with this

Answers

Answer:

42

Step-by-step explanation:

p - 13 = 29

Add 13 to both sides.

p - 13 + 13 = 29 + 13

p = 42

Answer:

p= 42

Step-by-step explanation:

29 plus 13 equals 42 which leaves p alone so p equals 42

A bag contains 4 green marbles, 3 red marbles, and 7

blue marbles. One marble is taken from the bag and put

back after checking its color. A second marble is then

taken out. What is the probability that the first is blue

and the second red?

Answers

Answer:

3/28

Step-by-step explanation:

There are 14 marbles in the bag.  So, the probability of choosing a blue marble is 7/14 or 1/2.  Since the first marble is replaced, the  bag still has 14 marbles in it.  Then the  probability of choosing a red marble is 3/14.  The probability of choosing the blue, then the red is 1/2 x 3/14 = 3/28

Kindly solve this question for 15 points:
4 1/9 + 1 1/3 = ?

Answers

Answer:

5 4/9

Step-by-step explanation:

I did it myself

(6 1/2+2 2/5 )+ 2 1/2 using properties of addition

Answers

(6 1/2 + 2 2/5) + 2 1/2

8 9/10 + 2 1/2

= 11 2/5

Lisa’s dog has 4 squeaky toys. Two thirds of the dogs toys are squeaky. How many dog toys does Lisa’s dog have in all?

Answers

Answer:

6 dog toys.

Step-by-step explanation:

If 2/3 of the total dog toys are squeaky, 4 is two thirds of 6, meaning Lisa has 6 dog toys.

Integrate [tex]e^{4x}\sqrt{1+e^{2x} } dx[/tex] please show work so i can learn

Answers

Answer:

the picture is attachedand sorry I can't explain you much about it

If x + 2y = 9 and 3x - y = -8, what is the value of (2x+y)?

Answers

Answer:

The value of (2x+y) is 3.

Step-by-step explanation:

First, we have to find the values of x and y.

We have that:

x + 2y = 9, which also means that:

x = 9 - 2y

Replacing into the second equation, to find y:

[tex]3x - y = -8[/tex]

[tex]3(9 - 2y) - y = -8[/tex]

[tex]27 - 6y - y = -8[/tex]

[tex]7y = 35[/tex]

[tex]y = \frac{35}{7}[/tex]

[tex]y = 5[/tex]

Finding x:

[tex]x = 9 - 2y = 9 - 10 = -1[/tex]

What is the value of (2x+y)?

2(-1) + 5 = -2 + 5 = 3

The value of (2x+y) is 3.

F(x)=3x^2-11 find f(-5)

Answers

Answer:

64

Step-by-step explanation:

Edward runs 30 miles in 5 days. Martha runs 28 miles in 4 days. Who runs more miles per day?

Answers

Edward because they completed more days and miles !!
Martha because 4 (days) divided by 28 (miles) is 7 (miles)

Find the mid segment of GH

Answers

Answer:

B. 2

Step-by-step explanation:

Based on the Midsegment of a trapezoid theorem:

GH = (BC + FE)/2

9x - 3 = (19 + (5x + 1))/2) (substitution)

9x - 3 = (20 + 5x)/2

Cross multiply

2(9x - 3) = 20 + 5x

18x - 6 = 20 + 5x

Collect like terms

18x - 5x = 20 + 6

13x = 26

Divide both sides by 13

x = 26/13

x = 2

What is the value of x?
Enter
your answer in the box.
X=

Answers

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!

Mrs.Hameay is making outfits for the school dance team. She can make 1/4 of an outfit per day. How many days should it take Mrs. Hamway to make 18 outt

Answers

1/4 per day=4 days for one outfit so 4x18=72

Evaluate the polynomial when a. x = 0 and b. x= -1.
x² – 3x-7

Answers

Answer:

a. -7

b. -3

(i think)

Step-by-step explanation:

a.

x=0

0-0-7 = -7

b.

x=-1

1-3•(-3)-7

1+3-7

=-3

mZWVA = 106°, m_AVU = 4x + 4,
and mZWVU = 21x + 8. Find x.

What is x?

Answers

9514 1404 393

Answer:

  x = 6

Step-by-step explanation:

If we assume that ray VA is between VW and VU, then we have ...

  ∠WVA + ∠AVU = ∠WVU

  106° +(4x +4)° = (21x +8)°

  102 = 17x . . . . . . . . . . . . . subtract 4x+8

  6 = x . . . . . . . . . . divide by 17

Five girls in a homeroom class of 20 students have blonde hair. If there are 120 students in the school, how many would you predict are blonde haired girls?

Answers

Step-by-step explanation: To find how many girls are blonde-haired, we'll have to subtract.

120 - 20 =

1. Subtract 0 by 0.

0 - 0 = 0

2. Subtract 2 by 2.

2 - 2 = 0

3. Since there isn't a number in the hundred's place, bring the 1 down.

Therefore, your answer is: 100. There are 100 blonde-haired girls.

In one classroom their is about 25% people that are blonde, so in 6 classes with 20 people each their would be 30 blonde haired girls.

login.i-ready.com/student/dashboard/home
This box is inch long, 1 inch wide, and inch deep. What is the volume of the box?
Ź Inch
inch
Inch
33 inch
g inch
3
16
inch
12 inches

Answers

the volume of the box is 1 inch

Could someone answer and explain. Will mark the brainliest

Answers

Answer: I think you’re right??

Step-by-step explanation:

This is 10 questions please answer. 1.Write the ratio as a fraction in the simplest form 15 girls to 6 boys. 2.Write The ratio as a fraction in simplest form 24 players: 3 teams.

3. Write The ratio as a fraction in simplest fraction form 48 worksheets: 12 students.

4. Tell whether the ratios form a proportion 4/7 the 4 is on top of the 7 24/35 the 24 is on top of the 35. 5. Tell whether the ratios form a proportion 11/12 11 top of the 12 33/36 33 on top of the 36. 6. 8/24 8 on top of 24 5/15 5 on top of the 15. 7.3/7 3 is on top of the 7 12/21 12 top of the 21 8. Tell whether the two rates form a proportion 25 cars in 5 days; 60 cars in 12 days.

9.14 books in 2 boxes; 20 books in 3 boxes.

10.On a monday you swim 12 laps in 30 minutes. On tuesday you swim 15 laps in 45 minutes are these rates porportional? Explain.

Answers

Answer and explanation:

1. 15 girls to 6 boys = 15:6

15/6= 5/2

2. 24 players to 3 teams = 24:3

24/3= 8/1=8

3. 48 worksheets to 12 students =48:12

48/12= 4/1

4. 4/7 and 24/35 are not proportional as they do not reduce to same ratio

5. 11/12 and 33/36 are proportional because they reduce to same same ratio(33/36=11/12)

6. 8/24 and 5/15 are proportional beacaue they reduce to same ratio(8/24=5/15=1/3)

7. 3/7 and 12/21 are not proportional because they do not reduce to same ratio(3/7≠12/21)

8. 25 cars in 5 days= 25/5= 5 cars each day. 60 cars in 12 days = 60/12=5 cars each day. Therefore they are proportional.

9. 14 books in 2 boxes= 7 books per box. 20 books in 3 boxes = 20/3= 6.667. Therefore they are not proportional.

10. 12 laps in 30 minutes =12/30=2/5

15 laps in 45 minutes =15/45=1/3. Therefore they are not proportional.

Which similarity statement and postulate or theorem correctly identifies the relationship?
B
D
12
E
86°
860

15
14
5
A
C
ОА
AABC - AFED by SSS Similarity Theorem
OB
AABC - ADEF by SAS Similarity Theorem
OC
AABC - AFED by AÁS Similarity Theorem.
OD
AABC - ADEF by AA Similarity Theorem

Answers

Answer:

It is side angle side

Step-by-step explanation:

The two sides of the triangle are around the angle

The similarity theorem that identifies the given relationship correctly would be:

B). AABC - ADEF by SAS Similarity Theorem

What is SAS Similarity?

The SAS similarity Theorem state that in the situation where the ratio shared by the sides of two triangles remains the same and one of their angles stays equal, both the triangles would be similar.

In the given two triangles,

ΔABC and ΔDEF

The ratio of the sides are:

[tex]\frac{BC}{AB} = \frac{EF}{DE}[/tex]

so,

[tex]\frac{5}{15} = \frac{4}{12} = \frac{1}{3}[/tex]

and,

∠B = ∠E = 86°

Since the ratios shared by the two sides are equal in both the given triangles and one angle is equal, the triangles are the same.

Thus,

ΔABC ~ ΔDEF

Learn more about "Theorem" here:

brainly.com/question/19258025

a ant can travel 980 inches in 5 min. How far can it traval

Answers

Answer:

196 per minute

Step-by-step explanation:

you do 980 divided by 5

Answer: 196 per minute

Step-by-step explanation:

you do 980 divided by 5

The lines shown below are parallel If the green line has a slope of -1/2 what is the slope of the red line?​

Answers

Answer:

-1/2

Step-by-step explanation:

parallel lines have the same slopes

Help I will give Brainily in change!!!

Answers

Answer:

A

Step-by-step explanation:

The domain is the set of possible x values.

The given x-coordinates are -2, 1, 0, 3

(GIVING BRAINLYIST) 4 ÷ 1/2 YOU HAVE TO show your work on paper using fraction models!

Answers

Answer:

8

Step-by-step explanation:

so my school uses the method called kcf (keep change flip)

keep the 4

change the division sign to a multiplication sign

flip 1/2 to 2/1

4x2=8

Answer:

8 i first said two but used a caculater and found out it was 8

Step-by-step explanation:

Other Questions
Complete each proportion by solving the value of N1 3/5= n/352 15/n= 4123 18/36= 6/n4 n/12 = 35/425. 3/n = n/276 n/50 = 1 107. 60/90 = 180/npa answer po plsss thanksssssssssss how is korean music being described Elisa is saving an equal amount each week for 8 weeks to buy a video game that costs $40. How much is she saving each week? A $4B $5C $32 D $48Jesse chose C as the correct answer. How did he get that answer? They perfectly understood the meaning of the language they used, and how it would be understood by others; and they knew that it would not in any part of the civilized world be supposed to embrace the negro race, which, by common consent, had been excluded from civilized Governments and the family of nations, and doomed to slavery.Dred Scott v. Sandford,Supreme Court of the United StatesWhich statement best explains the fallacy in the argument?Taney is quick to assume that the writers of the US Constitution excluded African Americans born in the country from citizenship.Taney unfairly appeals to human emotion by creating a sense of hopelessness for enslaved persons during the time of the case.Because the Constitution does not explicitly exclude African Americans from citizenship, Taney is begging the claim.The men who wrote the Constitution made a mistake in not writing about the position of enslaved people within the nation.HINT: ITS NOT "D" GOT THAT WRONG What is the gear ratios of a gear train with an input gear of 48 teeth and an output gear of 12? A. 1:4B. 1:3C. 4:1D. 3:1 Match each chemical name with the correct chemical formula.Here are the formula choices:A. S7O2B. SO4C. SO3D. SOE. S6O5 Which expression is equilvalent to 2(x+y)+4(x+y)+8(x-y)? Please answer the geometry question Scale: .25 inches = 6 feetIf the actual length is 18 feet, what is the drawing length? Many of Georgia's courts are known as Trial Courts. Which trial court isthe court where judges can only be appointed?A) Probate CourtB) Superior CourtC) Juvenile CourtD) Magistrate Court (2x - 5x + 12) + (x + 72 8) Explain how glaciers are formed what is the answers to this complete the sentences to describe the rectangles.There are rows.Each row has squares.There are squares altogether. x = . Due today can someone help me please? Do you think that the North the south responsible for the beginning of the Civil Wat? Why ? Rewrite in y=mx+b form- (y + 2) = 2(2x + 1) pls help me with this question!!!! Write 22.056 in expanded form. PLEASE HELP ILL MARK BRAINLY One of the tables shows a proportional relationship.Graph the line representing the proportional relationship from this table. Use the following items to prepare a balance sheet and a cash flow statement. Determine the total assets, total liabilities, net worth, total cash inflows, and total cash outflows. Balance Sheet and Cash Flows Rent for the month$1,240 Monthly take-home salary$3,420 Cash in checking account 700 Savings account balance 2,110 Spending for food 820 Balance of educational loan 2,930 Current value of automobile 8,590 Telephone bill paid for month 69 Credit card balance 236 Loan payment 177 Auto insurance 239 Household possessions 3,680 Stereo equipment 3,240 Payment for electricity 110 Lunches/parking at work 271 Donations 169 Home computer 1,870 Value of stock investment 1,750 Clothing purchase 148 Restaurant spending 177 Describing the Death of Stars Which statements describe the death of stars? Check all that apply. A star's final stages of life depend on its mass Stars die when they run out of fuel When a star starts to die, its core expands. The outer portion of the star contracts. All stars become black holes when they die Intro