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
JulijaS [17]
3 years ago
15

Express 0.80 as a fraction in its simplest form.

Mathematics
2 answers:
Tamiku [17]3 years ago
8 0

Answer:

4/5

Step-by-step explanation:

lions [1.4K]3 years ago
6 0

Answer:

4/5

Step-by-step explanation:

0.8

=8/10

=4/5

You might be interested in
A bus travels at a constant speed. The following table shows the distance the bus travels (in kilometers) over a period of time
Olegator [25]

Answer:

315 km

Step-by-step explanation:

If the bus travels at constant speed, then the slope of the distance versus time graph can be calculated by using any two points from this table.

Let's use the points (0.5, 42) and (4.5, 378):

as we move from the first point to the second, t increases by 4 and y increases by 336.  Thus, the slope of this graph is

m = rise / run = 336 km  /  4 hr  =  84 km/hr

then distance traveled = speed times time, or

distance traveled = (84 km/hr)t, where t is the elapsed time.

In 6 hours the bus would travel

                                 ( 84 km/hr )(6 hr) = 504 km, or approx. 315 mi

8 0
3 years ago
Read 2 more answers
Find the total area for the regular pyramid.<br><br><br><br> T. A. =
Allisa [31]
The total area is:
 A = Ab + Al
 Where,
 Ab: base area
 Al: lateral area
 We have then:
 For the base area:
 Ab = (2) * (2)
 Ab = 4 units ^ 2
 For the lateral area:
 Al = (4) * (1/2) * (2) * (root ((1) ^ 2 + (3) ^ 2))
 Al = (4) * (root (1 + 9))
 Al = 4raiz (10) units ^ 2
 Total area:
 A = 4 + 4raiz (10)
 Answer:
 
A = 4 + 4raiz (10)
7 0
4 years ago
Read 2 more answers
2 x=-80 can u solve this ​
zaharov [31]
Answer
x=-40
hope this helps and have a wonderful day :)
4 0
3 years ago
Jenny goes to dance class every 6 days, karate class every 12 days, and to the library
Novay_Z [31]

Answer:

On the 36th day, she would go to all classes.

My work:

6- 6, 12, 18, 24, 30, 36

12- 12, 24, 36

18- 18, 36

4 0
3 years ago
You are biking to the park. After six minutes 40% of the distance still need to be traveled. How long does it take to bike to th
nikklg [1K]

Answer:

y = (100-10x)\%

It takes <em>10 minutes</em> to the park.

Step-by-step explanation:

Given that:

Time taken = 6 minutes

Distance left to be traveled = 40%

To find:

The equation to represent the distance y, that still needs to be traveled after x minutes.

Solution:

As per given statement, distance traveled in 6 minutes = 60%

We can say that:

Distance traveled each minute = \frac{60\%}{6} = 10%

After 1 minute, distance traveled = 10%

Distance left = 100 - 10 = 90%

After 2 minutes, distance traveled = 20%

Distance left = 100 - 20 = 80%

After x minutes, distance traveled = 10x%

Distance left, y = (100 - 10x)%

Therefore, the equation is:

y = (100-10x)\%

Time taken by the bike to reach to the park can be found by putting y = 0 (i.e. distance left to be traveled = 0)

0 = 100 -10x\\\Rightarrow 10x = 100\\\Rightarrow x = \bold{10\ minutes}

8 0
3 years ago
Other questions:
  • 13. How many television sets
    12·1 answer
  • 3x=-5y<br> 6x-7y=17 <br> Solve the equation
    12·1 answer
  • Simplify this expression. <br><br>3w+7-5r+2-r​
    9·2 answers
  • A= 47 sq. in.<br><br> Find the value of x. If necessary, round to the nearest tenth.
    13·2 answers
  • The product of 12 and 3
    10·2 answers
  • Solve 5x + 7 ≥ 2<br><br> (just putting this here since the question is too short)
    9·2 answers
  • Which of the following are accurate factors of 3x2 – 75 when multiplied together? Select the two correct answers. (2 poin
    14·1 answer
  • HELP ASAPP PLEASE!!!!!!!!!!!!!!
    11·2 answers
  • McDonalds sells a 20-piece chicken nugget for $5.20. What is the cost per nugget?
    5·2 answers
  • (cos 2theta)/(1 + sin 2theta) = (1 - tan theta)/(1 + tan theta)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!