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
Juli2301 [7.4K]
3 years ago
10

Combine these unlike fractions, then simplify. 2 2/3 + 2 7/12 need answer asap plz explain

Mathematics
1 answer:
slega [8]3 years ago
3 0

Answer: 5 1/4

Step-by-step explanation:

8/3 + 2 7/12

8/3 + 31/12

= 21/4

= 5 1/4

You might be interested in
Eli and Caleb painted two walls in a room, but they didn't finish the job. The walls were the same size.
rodikova [14]
They painted the same amount right
8 0
3 years ago
Need the answer ASAP
V125BC [204]

Answer:

Approximately 201 squared inches.

Step-by-step explanation:

So, the composite figure is made up of a square and a semi-circle. The square has side lengths of 12 and the semi-circle has a radius of 6.

The total area of the figure would be the area of the square plus the area of the semi-circle. Thus, find the area of each individual figure.

Square:

The area of a square is given by:

A=l^2

Where l is the side length.

Substitute 12 for l:

A=(12)^2\\A=144\text{ in}^2

So the square is 144 square inches.

Semi-circle:

The area of a semi-circle is given by:

A=\frac{1}{2}\pi r^2

Substitute 6 for r and 3.14 for π:

A=\frac{1}{2}(3.14)(6)^2\\ A=56.52

Therefore, the total area is:

TA=144+56.52\\TA=200.52\text{ in}^2\approx201\text{ in}^2

4 0
4 years ago
The perimeter of a triangle is 92 centimeters. if two sides are equally long and the third side is 8 centimeters longer than the
Dmitry [639]
Nvm wait I read the question wrong. The real answer would be 28, 28, 36
6 0
4 years ago
China has a population of approximately 1,322,000,000 people. Express this number in scientific notation.
Rasek [7]
In scientific notation, you must move the "invisible decimal point" until there is a one-digit number, sometimes followed by a decimal of more numbers. Then, how ever many digits you had to move it is the exponent to the number 10.
Example:
1200.
120.0
12.00
1.200
Since the decimal had to move 3 places, the scientific notation of this is:
1.2 • 10^3

In this question, the decimal must move 9 places left before resulting in 1.322.
So the answer, in scientific notation, is 1.322 • 10^9.
5 0
4 years ago
Can someone please help me?
Makovka662 [10]
A, B, C, and D are all correct in this situation.
5 0
3 years ago
Other questions:
  • What is the factor tree for 184
    9·2 answers
  • At the aquarium, each tank contains five fish. Freddy wants to calculate the total number of fish at the aquarium. What variable
    15·1 answer
  • Solve the triangle.
    15·1 answer
  • How do you do these problems?
    8·1 answer
  • An automobile manufacturing plant produced vehicles today: were sedans, were vans, and were trucks. Plant managers are going to
    12·1 answer
  • 2) What is the ratio of sixth-grade students who had been to a baseball game to the number
    9·2 answers
  • Can someone please explain how I apply SOHCAHTOA properly to this?
    15·2 answers
  • Need help will give brainlest please this practice test makes no sense need explanation
    15·1 answer
  • Which equation can be solved to find x, the measure of BD in the diagram
    11·1 answer
  • What is the volume of this shape
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!