Mathematics College

Which fraction has a terminating decimal?
- 11/19
- 4/7
- 1/3
- 3/150

Answers

Answer 1
Answer: D) 3/150

==========================================================

Explanation:

With the use of a calculator, we see that,

11/19 = 0.57894736842106...., the decimals eventually repeat; but unfortunately my calculator ran out of room to show the repeating portion4/7 = 0.5714285714285714..., the block "571428" repeats forever1/3 = 0.333333.... the 3s go on forever3/150 = 0.02

So 3/150 converts to the terminating decimal 0.02

The word "terminate" means "stop". In the other decimal values, the decimal digits go on forever repeating the patterns mentioned.

----------------------

A non-calculator approach will have us simplify 3/150 into 1/50 after dividing both parts by the GCF 3. Then notice how 50 has the prime factorization of 2*5*5. The fact that the denominator 50 can be factored in terms of only 2's and 5's is enough evidence to conclude that the fraction converts to a terminating decimal.

If the denominator factors into some other primes, other than 2s and 5s, then we don't have a terminating decimal. So that's why 11/19, 4/7 and 1/3 convert to non-terminating decimals.

Related Questions

How much longer is a 1-inch button than a 3/8 inch button? Thxs

Answers

Answer:

5/8 an inch

im pretty sure

if im wrong im SO SORRY

Answer: 1 inch would be 5/8 inch longer than 3/8 inch.

Step-by-step explanation:

1 inch button is 58 times longer than 38 inch buttons.

5/8 inches...simple.

Step-by-step explanation:

(Brainliest plz?)

4. The side lengths of a square are each 5p. By adding 1 to the length and subtracting 1 from the width, a rectangle is made. What is the area of the rectangle?
O4p2 - 2
25p2 + 1
25p - 10p - 1
25p2 - 1

Answers

Answer:

D. 25p² - 1

Step-by-step explanation:

Each side length of a square = 5p

Length of rectangle = 5p + 1

Width of the rectangle = 5p - 1

Area of rectangle = Length × Width

Area of rectangle = (5p + 1)(5p - 1)

= 5p(5p - 1) +1(5p - 1) (distributive property)

= 25p² - 5p + 5p - 1

Area = 25p² - 1

To ride a horse at the state fair costs $2 per minute. Paolo buys a 16-minute ride. Next time, he plans to ride 25% longer. How much will he pay?

Answers

Answer: $2.50

Step-by-step explanation: 2/16 to find what it cost for one minute. 16*1.25 because he is riding 25% more. (16*1.25) *.125

.125 if the amount for 1 minute

A pair of sneakers which normally cost $120 is on sale for $78. What is the percent markdown(percent decrease)?

Answers

Answer:If the original price was $120 and it dropped down to 78 the Mark down price percentage will be 53.85%

Step-by-step explanation:

The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric. Approximately how much fabric of each color will be needed to make a single parachute canopy? 88.5 ft 88.5 ft² 265.5 ft 265.5 ft²

Answers

Answer: it’s 88.5 aka answer B

Step-by-step explanation:

Answer:

Your answer should be 88.5ft sq

Step-by-step explanation:

3. Find the missing side length
of the right triangle below.

Answers

The length of the last side is 13.416, I am not sure what you need to round your numbers to but you can round it to whatever you teacher wants.
Work shown in picture

Here is a balanced hanger diagram. A circle has a mass of 6 grams and a square has a
mass of 4 grams. What is the mass of the triangle?

Answers

Answer:

7

Step-by-step explanation:

2/6 + 1/3 simplified

Answers

I hope this help I think it’s


2/3
2/6 + 1/3
= 2/6 + 2/6 ( L.C.M of 3 and 6 is 6)
= 2+2/ 6
=4/6
=1/3

The lengths of the sides of a right triangle are 10 in., 24 in., and 26 in. What is the area of the triangle?

Answers

Answer:

[tex]Solution,\\Let~a=10in.,~b=24in.~and~c=26in.\\Semiperimeter(s) = \frac{a+b+c}{2}= \frac{10+24+26}{2} = 30in.\\Now,\\Area~of~triangle = \sqrt{s(s-a)(s-b)(s-c)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(30-10)(30-24)(30-26)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(20)(6)(4)} = \sqrt{14400}=120sq.inches[/tex]

Help again! Just these last 3 questions. I don't wanna beg for answers, but I need help thank you. This assis due in a few minutes, I'm not gonna rush you, just take your time :)​

Answers

Answer:

Question 4: 20 + 6 + 6 + 12 + 16 = 60 [tex]yd^{2}[/tex]

Question 5: 144 + 90 + 90 + 48 + 48 = 420 [tex]m^{2}[/tex]

Question 6: 78.28 + 78.28 + 88.58 + 27.09 + 27.09 = 299.32 [tex]ft^{2}[/tex]

Step-by-step explanation:

Hope this helps!

Which is a better estimate for the weight of a double-decker bus

Answers

Step-by-step explanation:

Coaches are typically sized to a height of 4.38 meters, whereas 'high-bridge' vehicles are usually around 20 centimeters higher. At an average height of 18.65 metres, integrated double-deckers are often permitted .

I need help with this problem if anyone can help ASAP please help !

Answers

Answer:

42

Step-by-step explanation:

Which equation represents a linear function. Pic attached and I will mark brainly

Answers

Answer:

I will answer the equation, however there is no pic attached

Step-by-step explanation:

Write a story problem that can be represented with the following equation:
5x + 10 = 35

Answers

Annie has a lemonade stand and her mom pays her 5 dollars every week for her to go get her supplies. Her dad pays her ten dollars one week. She has 35 dollars that month. How many weeks did Annie’s mom pay her?

35 - 10 = 25

25 divided by 5 equals 5.

To check: 5 x 5 equals 25 plus 10 equals 35

square root of -20

someone please help

Answers

Answer:

I think its either 5 or 4 one of the 2

find product of 5/12×6​

Answers

multiply the numerators to get 30 then denominators to get 12
so the answer is 30/12

which is 5/2

Answer:

2 and 1/2

Result in decimals: 2.5

Step-by-step explanation:

5/12 × 6/1 = 5/2 = 2 and 1/2

Result in decimals: 2.5

Calculation steps:

5/12 × 6/1 = (5 × 6)/(12 × 1) = 30/12

30 ÷ 6 = 5

12 ÷ 6 = 2

= 5/2

= 2 and 1/2

kayla spent 1/6 of her money on clothes. She had $250 remaining. What was the cost of the clothes Kayla bought?

Answers

Answer

$50

Step-by-step explanation:

HELPPOOOPPPPPPPP MEEE

Answers

Answer:

(24x - 48y + 10) / 26 = a

Step-by-step explanation:

-12(-2x+4y) = 26a - 10

24x - 48y = 26a - 10

24x - 48y + 10 = 26a

(24x - 48y + 10) / 26 = a

you walk 1/5 miles to a music store. Then you walk another 2/3 miles to shoe store. How many miles have you walked

Answers

Answer:

1 whole mile

Step-by-step explanation:

the LCD is 15. 5x3=15. what we do to the denominator we do to the top so 1x3=3 now we have 3/15.

now do that with the other fraction

3x5=15

2x5=12

12/15+3/15= 15/15= 1 whole

Solve the inequality.
x+7 > 18
The solution is
Graph the solution.

Answers

Answer:

Step-by-step explanation:

sshshfdf

what the answer to this 7(3 + b)

Answers

Answer:

21 + 7b

Step-by-step explanation:

We have the expression 7(3 + b) and are being asked the answer.

Our expression has a number out of a certain parenthesis, when this occurs, this means that we must distribute the number outside the parenthesis to the numbers inside. Do as following :

7(3 + b)

(7(3) + 7(b))

21 + 7b

(I am unsure on whether you forgot the "= 0" at the end, if you did please tell me in the comment section and I will change my answer.)

What is four times one over six equal

Answers

Answer:

0.6666

Step-by-step explanation:

Will mark brainliest if someone answers this

Answers

i cant see the picture its blocked :((( (im on a chromebook)

Mr. Budas needs 2 feet of trim molding to put around one of the
doors to his shed He has a piece that is of a foot and another piece
that is of a foot. Estimate to determine if he has enough molding.

Answers

I would say he can because 1+1 = 2

If a ball is thrown straight up into the air with an initial velocity of 100 ft/s, it height in feet after t second is given by y = 100t – 16.

a.) Find the average velocity for the time period begining when t = 2 and lasting for the given amount of time.

0.5 seconds


(ii) 0.1 seconds.


(iii) 0.01 seconds.


b.) Based on the above results, guess what the instantaneous velocity of the ball is when t = 2 seconds.
Answer:

Answers

Answer:

11 0.1 seconds

Step-by-step explanation:

Please help me with this. I give brainliest and give ratings. Don't answer just to take my points or you're getting reported

Answers

Answer:

3/4

Step-by-step explanation:

You have to Subtract 6 ¼ by 5 ½

solve the equation
-2x +8 = -10

x/-5 + -15 = -22

Answers

Answer to first one is X = 9
Answer to second one is X = 35

A box of cereal contains 16 cups. If each bowl holds 1 1/3 cups of cereal, how many bowls of cereal will you get out of the box?

Answers

Answer:

the answer is 12

Step-by-step explanation:

Question 8 Samples of rejuvenated mitochondria are mutated (defective) in 2% of cases. Suppose 17 samples are studied, and they can be considered to be independent for mutation. Determine the following probabilities. (a) No samples are mutated. (b) At most one sample is mutated. (c) More than half the samples are mutated. Round your answers to two decimal places (e.g. 98.76). (a) The probability is (b) The probability is (c) The probability is

Answers

Answer:

Step-by-step explanation:

A coin is flipped 5 times. What is the total possible outcomes or sample space for this event?

Answers

Answer:

Step-by-step explanation:

If the spinner has an even number of numbers on it, there will be an equal number of odd and even numbers, meaning that the probability of spinning an odd number is 1 2. This is also the probability of flipping heads on a coin. And so we have: 1 2 × 1 2 × 1 2 = 1 8. If the spinner has an odd number of numbers on it, the probability of spinning an odd number will vary. hope this helped\

Other Questions
Maria has two routes, E and W, she can take when commuting to work. Both routes go through a railroad crossing, and sometimes she needs to stop at the crossing to allow trains to pass. She claims that the proportion of times she needs to stop when taking route E is different from the proportion of times she needs to stop when taking route W. She conducted the following hypothesis test at the significance level of =0.10.H0: pE=pWHa: pEpWIn the hypotheses, pE represents the proportion of times she needs to stop at the crossing when using route E, and pW represents the proportion of times she needs to stop at the crossing when using route W.All conditions for inference were met, and the resulting p-value was 0.37. Which of the following is the correct decision for the test?The p -value is less than alpha , and the null hypothesis is rejected. There is convincing evidence to support the claim that the proportion of times she needs to stop at the crossing is different for the different routes.The p -value is greater than alpha , and the null hypothesis is not rejected. There is convincing evidence to support the claim that the proportion of times she needs to stop at the crossing is the same for the different routes.The p -value is greater than alpha , and the null hypothesis is rejected. There is not convincing evidence to support the claim that the proportion of times she needs to stop at the crossing is different for the different routes.The p -value is greater than alpha , and the null hypothesis is not rejected. There is not convincing evidence to support the claim that the proportion of times she needs to stop at the crossing is different for the different routes.The p-value is greater than , and the null hypothesis is rejected. There is convincing evidence to support the claim that the proportion of times she needs to stop at the crossing is different for the different routes. What is the value of x that makes this figure correct? * What is the slope of the line that passes through the points (-6, -7) and(-24. - 7)? Write your answer in simplest form. it is called "the age of reason" Each of the letters of the word MISSISSIPPI are written on separate pieces of paper that are then folded, put in a hat, and mixed thoroughly. One piece of paper is chosen (without looking) from the hat. What is the probability it is an I? *2/51/34/111/4 First determine the integers the x-coordinate and the y-coordinate are between. Then look at each to decide which integer the x- or y-value is closer to, and approximate the coordinate value to the tenths place. 1. Usteda estudiporquetiene una prueba.2. Ellosde bebun refresco can someone please help ? (: why in the heck do we run out of answers HELPPP PLSSSS IM FAILING MATHHHH PLSSS :((( Candidate B recieved 5 times as many votes as Candidate A. Whats the ratio of votes for Candidate B to votes for Candidate A? Steve had 48 chocolates but decided to give 8 chocolates to each of his coworkers,How many chocolates does Steve have left?Wite your answer as an expressionchocolates Identify the relationship in each figure according to the following descriptions Read this excerpt from "The Piata." The paste cracked and flaked on my arms and hands from the heat of the garage. The old man pulled a small pocket knife from his back pocket. He cut open the jugs and taped the balloons to them to make a piata form. He looked at me once more, and I knew what to do next. I returned to the bucket full of paste and handed him strip after sticky strip. Why does the author include this imagery? It shows the narrator's pride in his craftsmanship. It reveals the uncomfortable, tedious nature of the routine. It illustrates the loving bond between grandfather and grandson. It proves the grandfathers unkindness to his family memb 15 points for this question The Commutative Property states that the order of terms in an expression does not affect the outcome. Which of the following operations does the Commutative Property apply? select all that apply A. addition B. subtractionC. multiplicationD. division This is a re-post please help me Many popular brands of toothpaste contain about 1.00 mg of fluoride per gram of toothpaste. The fluoride compound that is most often used in toothpaste is sodium fluoride, NaF, which is 45% fluoride by mass. How many milligrams of NaF are in a 250.0 g tube of toothpaste Me gusta _________a. el animalb. la animal Please help answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!