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
morpeh [17]
3 years ago
8

Show me the work to this problem 4 1/8 + 2 3/5

Mathematics
2 answers:
Nonamiya [84]3 years ago
3 0

Answer:

6 29/40

Step-by-step explanation:

1/8 times 5 equals 5/40 and 3/5 times 8 equals 24/40 you add them together to get 29/40 which can not be simplified then add 4 and 2 to get 6 so             <u>6 29/40  </u>is your answer.

Sveta_85 [38]3 years ago
3 0

Answer: 6 and 29/40

Step-by-step explanation: To add mixed numbers, first add the fractions.

Since 1/8 and 3/5 are unlike fractions, we first need to find a common denominator. The common denominator for 5 and 8 will be the least common multiple of 5 and 8 which is 40.

So we multiply the numerator and denominator of 1/8 by 5 to get 5/40. To get a 40 in the denominator of 3/5, we multiply the numerator and denominator by 8 to get the equivalent fraction 24/40.

Now we can add the fractions.

So here, we have 5/40 + 24/40 which is 29/40.

Then add the whole numbers.

So we have 4 + 2 which is 6 so our answer is 6 and 29/40.

You might be interested in
Which equation relates the number of triangles in the figure (n) to the perimeter of the figure (p)
WITCHER [35]

Answer:

Option d is correct.

Equation : P=7n+20.

Explanation;

Given the perimeter of each figure is;

Perimeter of triangle is equal to the sum of all the sides of a triangle.

Perimeter of 1 triangle is 21

Perimeter of 2 triangle is 34 and

Perimeter of 3 triangle is 41

Let n be the number of figure and P be the perimeter of the figure;

the only equation which satisfy the given perimeter is;

P=7n+20

Check:

for n =1 which means 1 triangle then;

P =7n+20 = 7 \cdot 1 +20 = 7+20 = 27

for n = 2 , [ i.e 2 triangle]

P =7n+20 = 7 \cdot 2 +20 = 14+20 = 34

and for n =3 [i.e, 3 triangles]

P =7n+20 = 7 \cdot 3 +20 = 21+20 = 41

Therefore, the equation P =7n+20 relates the number of triangles in the figure(n) to the perimeter of the figure(P).


3 0
3 years ago
Which statement is true about the value of (6-n)(6n)
bija089 [108]

Answer:

6-n

Step-by-step explanation:

Just put that down for your answer

7 0
2 years ago
How many solutions does the following system of equations have?<br> 2y= 5x + 4<br> 1 = 3x + 2
Elden [556K]

Looks like a pretty regular system, no parallel lines.  In fact the second equation is a vertical line as written; not sure if that's a typo.  Either way,

Answer: EXACTLY ONE SOLUTION

4 0
3 years ago
Find $y$ if the point $(-6,y)$ is on the line that passes through $(-1,7)$ and $(3,-2)$.
vichka [17]

Answer:

  y = 18.25

Step-by-step explanation:

The 2-point form of the equation of a line can be used to write the equation of the line through the given points.

  y = (y2 -y1)/(x2 -x1)(x -x1) +y1

  y = (-2 -7)/(3 -(-1))(x -(-1)) +7

  y = -9/4(x +1) +7

For x = -6 this evaluates to ...

  y = -9/4(-6 +1) +7 = (9/4)(5) +7 = 45/4 +7

  y = 18 1/4

6 0
3 years ago
What is the area of this figure?
umka21 [38]
137.5 I took the test and got 100% 


3 0
3 years ago
Read 2 more answers
Other questions:
  • Penelope drove 27 kilometers. Which expression finds the distance she drove in centimeters?
    11·1 answer
  • On Saturday 453 people go to a school play on Sunday 294peole go to the play how many more people go to the play on Saturday?
    8·2 answers
  • Suppose the homes in Arizona have appreciated an average of 8% per year in the last years.
    7·1 answer
  • Here is another math question 9 hours is greater than or less than or equal to 450 minutes
    14·1 answer
  • 9 bags of cookies each bag had 17 cookies and have eaten 26 of the cookies how many cookies do i have left
    15·1 answer
  • What is the value of k? 1/2k+6=4k–812k+6=4k–8
    11·1 answer
  • Rewrite 2 thrids × 12 as a single fraction.
    11·1 answer
  • Find the distance between the points (9, 8) and (5, 3).
    7·1 answer
  • WILLLLLLL MARK BRAINLIEST IF GOTTEN RIGHT
    9·1 answer
  • If A(x,1),B(-3,7), C(-5,9), and D(5,4) find the value of x so that AB||CD
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!