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
valentinak56 [21]
3 years ago
14

Could someone please help with this question

Mathematics
1 answer:
Citrus2011 [14]3 years ago
5 0
13/19 = 65/95 that's your answer
You might be interested in
Find thhe remainder when 7^203 is divided by 4
Aleksandr [31]
Using the square-and-multiply approach, we have

7^{203}=7\times(7^{101})^2
7^{101}=7\times(7^{50})^2
7^{50}=(7^{25})^2
7^{25}=7\times(7^{12})^2
7^{12}=(7^6)^2
7^6=(7^3)^2
7^3=7\times7^2

and so, using the property that, if a_1\equiv b_1\mod n and a_2\equiv b_2\mod n, then a_1a_2\equiv b_1b_2\mod n, we get

7\equiv3\mod4
7^2\equiv9\equiv1\mod4
7^3\equiv7\times1\equiv7\equiv3\mod4
7^6\equiv9\equiv1\mod4
7^{12}\equiv1\mod4
7^{25}\equiv7\times1\equiv7\equiv3\mod4
7^{50}\equiv9\equiv1\mod4
7^{101}\equiv7\times1\equiv7\equiv3\mod4
7^{203}\equiv7\times9\equiv3\times1\equiv3\mod4
4 0
3 years ago
The profit on a jacket can be found by the formula P=24x-125, where x is the number of jackets sold. What is the profit if 15 ja
horrorfan [7]
Your answer would be 235
5 0
3 years ago
10. Ten red cards and ten black cards are placed in a bag. You choose one cald
Stolb23 [73]

Answer:

8439

Step-by-step explanation:

7332

8 0
3 years ago
Which list contains three multiples of 9?
max2010maxim [7]

Answer:

A

Step-by-step explanation:

9 * 7 = 63

9 * 8 = 72

9 * 10 = 90

6 0
3 years ago
Read 2 more answers
Look at my link please.
il63 [147K]

Answer:

m^2 + 2n-17

Step-by-step explanation:

sorry is it too late

6 0
3 years ago
Other questions:
  • Expanded form of 5.921
    14·1 answer
  • Can someone please answer. There is one problem. There's a picture. Thank you!
    8·2 answers
  • Let v be the vector from initial point Upper P 1P1 to terminal point Upper P 2P2. Write v in terms of i and j. Upper P 1P1equals
    12·1 answer
  • Do 0.3 and 3.0 have the same value ? explain
    10·2 answers
  • One side of a triangle is 2 times the second side. The third side is 5 feet longer than the second side. The perimeter of a tria
    9·1 answer
  • The lengths of the sides of a triangle are ​9, 12​, and 14. Classify the triangle as​ acute, right, or obtuse.
    14·1 answer
  • A 6​-ft vertical post casts a ​16-in shadow at the same time a nearby cell phone tower casts a ​124-ft shadow. How tall is the c
    6·1 answer
  • Describe the order of operations you would use to
    6·1 answer
  • The length of the rectangular poster is 5 more inches than it’s width. The area of the poster is 72 square inches. Solve for the
    5·1 answer
  • Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!