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
Aleks04 [339]
2 years ago
8

I don't know how to solve this 2/4 + 3/8=?​

Mathematics
2 answers:
algol [13]2 years ago
6 0

Answer:

7/8

Step-by-step explanation:

look it up

your wel3

stellarik [79]2 years ago
5 0

Answer: \frac{7}{8} or 0.875 in decimal form.

Step-by-step explanation:

Okay, so to solve this, the easiest method is to find a common denominator. While we could try using trial and error or if you know your tables really well, I don't so we will just multiply the denominators which is 8 and 4. We then multiply 8 and 4 which is 32.

To convert the fractions we have, we multiply both the numerator and denominator of each, by the multiple that multiplies the denominator to 32.

\frac{2}{4} multiply both 4 and 2 by 8. Now we have \frac{16}{32}.

Same thing with the second number. We have \frac{3}{8}. We multiply both the numerator and the denominator by 4. 3*4 is 12, 8*4 is 32.

Now we have \frac{12}{32}.

Now that both fractions have common denominators, we can add the numerators. \frac{16}{32} +\frac{12}{32} = \frac{28}{32}

Now we have the answer, \frac{28}{32}, but is that it?

No. Now to find the final two answers, we simply \frac{28}{32}.

To simplify, we find the Greatest Common Factor of 28 and 32, which in this case happens to be 4. This is the highest number that either of those can be divided by to provide a normal whole number

After solving \frac{28/4}{32/4} =\frac{7}{8}

That is our final answer. \frac{7}{8}.

If necessary, you can convert it to decimal form through simple division and end up with 0.875.

You might be interested in
You can buy 3 apples at a quick market for $1.08. You can buy 5 of the same apples at shop and ace for $1.20. Which place is the
nirvana33 [79]
I would pick 5 apples for $ 1.20
your welcome
if it is right
4 0
3 years ago
Read 2 more answers
If you place a 100-foot ladder against the top of a 96-foot building, how many feet will the bottom of the ladder be from the bo
soldier1979 [14.2K]
X^2+y^2=z^2

x^2+96^2=100^2

x=sqrt(100^2-96^2)

x=28 so the distance from the base of the ladder and the base of the ladder is 28ft.

Hope this helps. Any questions please just ask. Thank you.
4 0
3 years ago
Read 2 more answers
If the United States government lowers the income taxes on the wealthiest Americans, while decreasing welfare payments to the po
Reika [66]

Answer:

True

Step-by-step explanation:

The State gets money out of charging taxes. If they lower taxes they will have less budget, so they will need to cut on the budget. In this case, if they will lower taxes on the welthiest, then they will have more resources, and be richer.On the other hand, the poorest will be poorer since the state will spend less on them, in conclusion as wealthy people will get richer, and poor people poorer, equality will reduce, since the difference between the tails on the  distribution will increase.

On the other side, a financial process is said to be tax efficient if it is taxed at a lower rate than an alternative financial process that achieves the same end, so in this case, tax efficiency will increase

7 0
3 years ago
10 of the students in Miss Ransom‘s class play an instrument. These 10 students make up 40% of the class how ,many students are
Mashutka [201]

Answer:

250 students

Step-by-step explanation:

Given data

Let the total number of students be x

Number of students that plays instrument = 10

Hence

40% of x = 10

40/100*x= 100

0.4x=100

x=100/0.4

x= 250

Hence there are 250 students in total

3 0
2 years ago
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
2 years ago
Read 2 more answers
Other questions:
  • the marked price of a mobile is rs 5000.the price is 25%above the cost price.ifthe mobile is sold allowing 25%discount find prof
    7·1 answer
  • Determine the mixed number that correctly adds 3/5, 5/8, and 15/32
    14·1 answer
  • Help!! Simplify 7(A - 6).
    9·1 answer
  • Whats the answer to (x-4)(4x^{2} -8+7)
    10·1 answer
  • 7.1 Pythagorean Theorem ​
    12·1 answer
  • Given that 4 x : 3 = 11 : 7 Calculate the value of x .
    7·1 answer
  • Please help<br> (a figure is made up of a square and two semicircles)
    5·1 answer
  • Find the slope of the line that passes through (7,5) and (5, 8).
    8·1 answer
  • The distance from point (2,1) to point (7,13) is:<br> O V12<br> O /14<br> O 10<br> O 62<br> O 13
    9·1 answer
  • Is water wet? genuine question here. i wanna see sum.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!