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
GenaCL600 [577]
2 years ago
8

What is 1/4 plus 2/10

Mathematics
2 answers:
Veronika [31]2 years ago
7 0

Answer:

9/20

Step-by-step explanation:

1/4 + 2/10

We can simplify 2/10 to 1/5 by dividing the top and bottom by 2

1/4+1/5

The common denominator is 20

1/4 *5/5  + 1/5*4/4

5/20 + 4/20

9/20

Dahasolnce [82]2 years ago
5 0
9/20 is the answer.
You might be interested in
Find the zeros of the polynomial function.
Ahat [919]
◆ QUADRATIC EQUATIONS ◆

given \: equation \: is \: , \\  \\  {x}^{2}  - 12x + 20 = 0 \\  \\  using \: quadratic \: formula \: , \\  \\ x =  \frac{ - b +  \sqrt{ {b}^{2} - 4ac } }{2a}  \:  \:  \:  \:  =   \frac{ - ( - 12) +  \sqrt{ { (- 12)}^{2} - 4(1)(20) } }{2(1)} \\  \\ x =  \frac{ - b +  \sqrt{ {b}^{2} - 4ac } }{2a}  \:  \:  \:  \:  =   \frac{ - ( - 12)  -   \sqrt{ { (- 12)}^{2} - 4(1)(20) } }{2(1)} \\  \\ x =  \frac{12 + 8}{2}  \:  \:  \:  \:  \: or \:  \:  \:  \: x =  \frac{12 - 8}{2}  \\  \\ x = 10 \:  \:  \:  \:  \: or \:  \:  \:  \:  \: x = 2 \:  \:  \: ans.
8 0
3 years ago
When water is released from the Kinzua Dam it is released gradually. The water level in Kinzua reservoir changes at an average r
Oliga [24]

Answer:

Option D

- 1916 inches

Step-by-step explanation:

To easily solve this problem, we apply a rule of three

-916 inch ---------------------------------- 3 hours

x inch ---------------------------------- 8 hour

x = 916 inc * (8 hours / 3 hours)

x =  2442.66 inch

The nearest number for this value is option D

(Lets remember we are talking about average values)

3 0
3 years ago
Hello, please help me with this as well, but show me example how you worked it out?<br><br> 33 + - 5
ANTONII [103]

Answer: 28

Step-by-step explanation: A positive (+) and a negative (-) together make it a negative (-) which takes the positive away (+) making it 33 - 5 = 28

4 0
2 years ago
Read 2 more answers
Which fact helps you prove the isosceles triangle theorem, which states that the base angles of any isosceles triangle have equa
levacccp [35]

Answer:

D. If one angle of a triangle is larger than another angle, then the side opposite the larger angle is longer than the side opposite the smaller angle.

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
18s^2+2g-12+15g-9s^2
algol13
Answer:

9s^2 + 17g - 12

Explanation:

(basically combine like terms)

the s^2 are like terms, so that would get you 18s^2 - 9s^2 = 9s^2

then the g’s are like terms,
15g + 2g = 17g

then the -12 is all on its own

if you put it all together:

9s^2 + 17g - 12


4 0
3 years ago
Other questions:
  • The head librarian at a public library releases a report. The report states that visitors to the library want the library to ope
    12·1 answer
  • Will reward brainliest
    5·1 answer
  • What is the solution of the system of equations shown in the graph below?
    12·2 answers
  • What is the degree of the expression 3x^2?
    7·1 answer
  • Lara randomly surveyed 15 students
    7·1 answer
  • The dimensions of a triangular prism are shown below what is the volume of the prism in cubic feet
    5·1 answer
  • How is the volume of a prism calculated?
    6·2 answers
  • the sum of two number is 64 twice the large number + 5 time is the smaller number is 20 find the 2 number​
    8·1 answer
  • Write -6/11 as a decimal step by step please
    5·2 answers
  • O. Find the domain and range of each of the three restricted functions.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!