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
Vlada [557]
3 years ago
13

8 1/4 + 3 2/5 = Please answer as soon as possible.

Mathematics
2 answers:
Stels [109]3 years ago
7 0
Let's put these into decimals to make it easier.
8 1/4 = 8.25, and 3 2/5 = 3.40
Now that we have them in decimal form we can add them.
8.25 + 3.40 = 11.65, or 11 13/20.
I hope this helps!
slava [35]3 years ago
6 0
8 1/4 + 3 2/5

Multiply 8 1/4 by 5/5 so that it has a denominator of 20.

Multiply 3 2/5 by 4/4 so that it has a denominator of 20.

8 1/4 × 5/5 = ?

Turn 8 1/4 into an improper fraction.

(4 × 8) + 1 = 33/4

So, 33/4 × 5/5 = 165/20

Turn 3 2/5 into an improper fraction.

(5 × 3) + 2 = 17/5

17/5 ×4/4 = 68/20

So, our new question is : 165/20 + 68/20

Because they have the same denominator, all you have to do is add the numerators together, and leave the denominator alone.

165 + 68 = 233

So, our answer is 233/20

However, we must turn this into a mixed number.

11 13/20

~Hope I helped!~
You might be interested in
Plz, help this do at 9:00
antoniya [11.8K]

Answer:

B

Step-by-step explanation:

The answer is B no questions GO GO GO  SUBTRACTION SIGN MEANS THEY OWE MONEY

7 0
3 years ago
The length of a rectangle is one inch less than three times its width. If the perimeter of the rectangle is 118 inches, find the
IgorLugansk [536]
We can set up the width a X and, from the description the length would be 3X-1. The perimeter of a rectangle is determined by 2XL + 2Xw. Plugging into the equation 2(3X-1) + 2(X) = 118. Next distribute to get 6X-2 + 2X = 118. Combine like terms to get 8X = 120. Divide by 8 to get X = 15. The width is 15. The length is 3(15)-1 or 44. 88 +30 = 118
6 0
3 years ago
An asset is purchased on April 1st and has an annual depreciation amount of $3,600. Using the straight-line method of depreciati
Free_Kalibri [48]
From April to December =9 months

the depreciation expense
3,600×(9÷12)=2,700
5 0
3 years ago
Read 2 more answers
Jessie bought f bags of potting soil for $2.00 each. Write an expression to show how much Jessie paid.
pav-90 [236]
I believe it is x = 2f

Happy studying
8 0
3 years ago
Which statements are accurate about the dilation? Check all that apply. The dilation is a reduction. The scale factor is between
ludmilkaskok [199]

Answer:

A,B,D

Step-by-step explanation:

Trust me just did it on edge

4 0
3 years ago
Read 2 more answers
Other questions:
  • A summer camp has divided its campers into 8 groups of 9 campers.how many campers are at the summer camp?
    6·2 answers
  • Daniel ran 38 laps on the track. Each lap is 1/4 mile long. How many miles did Daniel run?
    7·1 answer
  • If (6^0)^x = 1 , what are the possible values of x? Explain your answer. (5 points)
    15·2 answers
  • A regular hexagonal flower pot has sides that measure x−6x-6 units. Its perimeter is 78 units. What is the value of x? plus 20 p
    8·1 answer
  • Given f(2) = 12, which of the following could be an equation of the function?
    7·1 answer
  • In 2014, Chile experienced an intense earthquake with a magnitude of 8.2 on the Richter scale. In 2010, Haiti also experienced a
    11·1 answer
  • Which of the following theorems verifies that triangle STU is congruent to triangle XYZ
    10·1 answer
  • Find the area of a cross section parallel to the base of a cylinder with a radius of 2.5 cm and a height of 12 cm
    11·1 answer
  • Help with number 7 picture above
    15·1 answer
  • Are 46 and 105 relatively prime​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!