1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
brilliants [131]
3 years ago
15

0.7 repeating as a fraction

Mathematics
1 answer:
docker41 [41]3 years ago
8 0
7/10 46/100 5/10 4/10
You might be interested in
The drawing shows a person looking at a building on top of which an antenna is mounted. The horizontal distance between the pers
prohojiy [21]
Consider the triangles formed by the lines of sight in parts a and b. In part a, the distance from the horizontal to the base of the antenna is 82.0*tan31.0º; in part b, the distance from the horizontal to the top is 82.0*tan34.2º. The antenna height is the difference between these 

<span>h = 82.0*tan34.2º - 82.0*tan31.0º = 82.0*(tan34.2º - tan31.0º) = 6.46 m</span>
5 0
3 years ago
A cat keeps eating to gain weight while a dog keeps doing exercise.Later, the cat's weight increases by 20% and the dog's weight
lesya [120]

Answer:

Step-by-step explanation:

We will call the dog's original weight d and the cat's c.  according to the problem 1.2c=.9d

1.2c is the cat's weight increased by 20% and .9d is the dog's weight decreased by 10%  Now we just solve this with algebra for the dog's original weight.

1.2c=.9d

(1.2/.9)c = d

(4/3)c = d

Now, this tells us that the dog's original weight was 4/3 of the cat's.or  about 33.33% larger

It kinda looks like the question is then asking what the cat's current weight is  in comparison to the dog's original.  If that's the case we need just one more step.  We want the dog's original weight and the cat's current weight in terms of the same variable.  Well, we have that.  

Current cat = 1.2c or 6/5, since we have the other in fractional form.

original dog = (4/3)c  

Now, what do we multiply the first to get to the second?  Well, we need common denominators.  15 is the lcm of 3 and 5, so we'll use that.

6/5 = 18/15 and 4/3 = 20/15

Nowwe want to know what we have to multiply 18 by to get to 20.  some algebra will find that.

18x=20

x = 20/18

x = 10/9

that's about 1.11, so the dog's original weight is about 11% higher than the cat's current weight.  

Hopefully that's the answer it wanted, if not or if there is something you didn't understand let me know.

7 0
3 years ago
A 10-foot ladder touches the side of a building at a point 8 ft above the ground. At what height would a. 7-foot ladder touch th
Oliga [24]

Answer:

5.6 ft

Step-by-step explanation:

sin a = 8/10

sin a = x/7

8/10 = x/7

x = 8/10 * 7 = 28/5 = 5.6 ft

6 0
3 years ago
What is x? Please explain!
Art [367]

Answer:

x = 47 degrees.

Step-by-step explanation:

Note that the angle x + the angle 133 are on the same straight line DPC. So they add up to 180 degrees.

Therefore x + 133 = 180

x = 180 - 133

= 47 degrees.

5 0
3 years ago
Read 2 more answers
What is 1/4 + 1/3 + 11/12 Please Solve It im failing school lol
Gekata [30.6K]

Answer:

Step-by-step explanation:

1/4 + 1/3+ 11/12= 3/2 or 1 1/2

You need to find the common denominator. 12 is the cd.

 3/12+ 4/12 + 11/12= 18/12 simplify. 6 goes into 18 3 times and into 12 2 times

3 0
3 years ago
Other questions:
  • Lin multiplies 7/8 times a number. The product is less than 7/8. Which could be Lin’s number?
    9·1 answer
  • Ava was making muffins. She used 1 1/3 tsp of cinnamon and 1/2 tsp of nutmeg. How many teaspoons of spice did Ava use?  
    9·1 answer
  • 4(-x+4) =12 solve for x
    13·1 answer
  • The pair of points is on the graph of an inverse variation. find the missing value. (5,4) and (x,7)
    15·2 answers
  • Can someone please help me with #18?I would really appreciate it.
    5·1 answer
  • Write an equation for the parabolla
    7·1 answer
  • What is the product? - 2 5 5 [42] 7 22 18 ( 22 18 1 18​
    14·1 answer
  • Help Please 20 points and Brainliest if the answer is Correct!!!!! ( Do not put a random answer or I will report)
    12·2 answers
  • Mai skated x miles, and Clare skated 35 3 5 farther than that. Write an equation to represent the relationship between the dista
    5·2 answers
  • Please help. Explain how.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!