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
svetlana [45]
2 years ago
8

Find the sum 6 1/4 + 7 2/3

Mathematics
2 answers:
ki77a [65]2 years ago
7 0

Answer:

13 11/12.

Step-by-step explanation:

First, we multiply 1/4 and 2/3 with it's least common denominator, 12. Now, we have 6 3/12 and 7 8/12. We now add this together to get the sum of 13 11/12.

Butoxors [25]2 years ago
4 0
13 11/12 would be the sum
You might be interested in
Earl has $571 in his checking account. After he writes a check to the bookstore for $285, how much is remaining in his account?
Juliette [100K]

Answer:


Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Solve similar triangles solve for x can someone answer please help
zlopas [31]

Answer:

Step-by-step explanation:

ΔABC & ΔADE are similar triangles

\frac{AD}{AB}=\frac{DE}{BC}\\\\\frac{12}{4}=\frac{12}{x}\\

Cross multiply,

12*x = 12*4

x=12*\frac{4}{12}\\

x = 1 * 4

x = 4

8 0
3 years ago
Which ordered pair is a solution of the equation y equals x minus 3
Rom4ik [11]
Y = x-3

Basically you just need to plug in an x value and solve for y
y = x - 3
y = (4) - 3
y = 1

In this case, the ordered pair of this equation would be (4, 1)

You can do this given any x or y coordinate

Hope this helps 
6 0
3 years ago
4) The area of a piece of pie in the shape of a sector is 7.1 in. The angle of the sector is 40°. Find the diameter of
elixir [45]

Answer:

Step-by-step explanation:

Area of sector = angle/360 * pi * r^2

7.1 = 40/360 * 22/7 * r^2

7.1 = 1/9 * 22/7 * r^2

63.9 = 22r^2/7

r^2 = (7 * 63.9)/22

r^2 = 20.331818181818

r = square root of 20.331818181818

r = 4.51

d = r * 2 = 4.51 * 2 = 9.02

4 0
3 years ago
Please help me with this trigonometry question:
zzz [600]

Answer:

The distance from A to B is 736.2 to the nearest tenth foot

Step-by-step explanation:

In ΔCAB

∵ m∠CAD = 30° ⇒ exterior angle of Δ at vertex A

∴ m∠CAD = m∠ACB + m∠ABC

∵ m∠ABC = 20°

∴ m∠ACB = 30° - 20° = 10°

We will use the sin rule to find the distance AB

∵ \frac{sin20}{1450}=\frac{sin10}{AB}

∴ AB=\frac{1450(sin10)}{sin20}=736.1842936 ≅ 736.2 to the nearest tenth foot

8 0
3 years ago
Other questions:
  • What is -1/2 x 3/4? Please Help
    15·2 answers
  • Cameron and his family were eating leftover lasagna. There was 1/2 of the lasagna left. Cameron has one brother, one sister, and
    7·2 answers
  • x < 16. Which of the following statements is the best way to describe the value of x? The value of x is less than 16. The val
    7·2 answers
  • in the figure below trianglePQM and triangleQRP are right triangles. the measure of lineQM is 6 and the measure of lineQP is 8.
    15·1 answer
  • Martha was recarpeting her bedroom, which was 15 feet long and 10 feet wide. How many square feet (the area) will she need to pu
    8·1 answer
  • An Olympic swimmer competes in the same events during each long course swim season. A swimmer currently
    9·1 answer
  • In a circle, an angle measuring pie over 2 radians intercepts an arc of length 1 pie. Find the
    10·1 answer
  • What does This equation equal ?3.91 x 10-2 =
    13·1 answer
  • .A town fair charges $6 for general
    15·1 answer
  • What is the Lowest Common Multiple of 20 and 30?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!