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
Luba_88 [7]
3 years ago
12

2/7 +2/5 find the sum and difrence

Mathematics
1 answer:
Juliette [100K]3 years ago
4 0

Answer:

24/35  and the difference between two fractional numbers with same or equal denominators 5/7 and 2/7.

You might be interested in
Can someone please help me​
Alina [70]

stay save

stay healthy

enjoy the life.....

happy new year (according to Hindu calendar)

4 0
3 years ago
Anyone help me, please I need help<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7Bx%20-%205%7D%20%20%3D%20%208%20%5Csqrt%5B%5
Ilya [14]

Answer:

No Real Solutions.

Step-by-step explanation:

√(x-5)=8√(x-2)

Square on both sides,

(√(x-5))^2=(8√(x-2))^2

or,(x-5)=64(x-2)

or,x-5=64x-128

or,-5+128=64x-x

or,123/63=x

Therefore, x=41/21

If you plug x=41/21 in √(x-5)=8√(x-2) you do not get equals, so the problem has no real solutions.

7 0
3 years ago
What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?
mixas84 [53]

We have that  the fourth term of an arithmetic sequence is

a_4=14

Option C

From the question we are told

What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?

A) 78

B) 32

C) 14

(Explain your work)

Generally the equation for the  arithmetic sequence  is mathematically given as

a_4=a_1+(n-1)d

Therefore

For seventh term

5=23+(6)d\\\\d=5-23/(6)\\\\d=-3

Therefore

For Fourth term

a_4=23+(3*(-3))

a_4=14

For more information on this visit

brainly.com/question/23366835

4 0
3 years ago
I NEED HELP ASAP 40points
kaheart [24]

Answer:

5, 9 go in the boxes (left to right)

2 goes in second box on the bottom

Step-by-step explanation:

i dont what goes in the first bottom box

6 0
2 years ago
Someone answer please My question ASAP
Sladkaya [172]

Answer:

Letter A

Need more help you can ask me

6 0
3 years ago
Other questions:
  • Given Venn diagram that shows sets A, B, and C. Choose the correct set. Multiples of 4 are even numbers. The set of all vowels.
    8·2 answers
  • A person is to install five devices each 6 7/8 inches wide with 3 1/2 inches between switches. How much space will be needed to
    11·1 answer
  • a string was 4m long. she gave 1/4m of it to her sister and 3/4m to her friends. how much string had she given away?
    8·1 answer
  • Select all that apply. A right triangle can also be a(n) _____ triangle.
    8·1 answer
  • a grain of sand has a mass of approxlmently 6 x 10^-2 grams. earth has a mass of approximately 6 x 10^28 grams. hiw many times s
    11·2 answers
  • Find an equation of the line. Write the equation in function notation. Through (6,-1); perpendicular to 9y=x-18
    9·1 answer
  • The hourly salary of five workers are $6, $6, $8, $10, and $35.
    12·1 answer
  • Anyone know the answer ????????????
    13·1 answer
  • Draw a graph of y= 2 - 1/2x
    13·2 answers
  • Based only on the information given in the diagram, which congruence
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!