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
Musya8 [376]
3 years ago
5

Please help me I need this done in 5 min Solve the system for x and y: x+cy=d x-dy=c

Mathematics
1 answer:
aliina [53]3 years ago
7 0
Answer- y=(d-c)/ (c+d), x=d-(c(d-c))/(c+d)
You might be interested in
A card is drawn from a standard deck of 52 cards. What is the theoretical probability as a decimal of drawing the number 8? Roun
Alborosie

The answer would be 0.15 because in a deck there are only 4 cards of 8 (diamonds, hearts, clovers, and spades). Since there are 52 cards, you would divide 8 by 52 to get 0.153846, but since it says to round to the nearest hundredths, the answer would be 0.15.

8 0
4 years ago
What is ∛2197? Explain how you got your answer.
user100 [1]

Answer:

13

Step-by-step explanation:

We need to write our answer in exponential form. Ask yourself the question, "What times itself 3 times will give you 2197?" Your answer is 13^{3}. This will go inside of your cube root. You now have \sqrt[3]{13^{3} }. Since there's a power of 3 and a cube root, those cancel each other out, and your answer is 13.

5 0
3 years ago
Read 2 more answers
Type SSS, SAS, ASA, SAA, or HL to
Tems11 [23]

9514 1404 393

Answer:

  ASA

Step-by-step explanation:

The shared angle, the marked angle, and the marked sides between those angles are congruent. That is, you have congruent Angle, Side, Angle, so the ASA postulate applies.

6 0
3 years ago
How many different passwords can be made if it is three letters, followed by two digits, followed by a letter?
ohaa [14]

Infinitely many passwords can be made.

8 0
3 years ago
The marginal cost function for a company is given by
nikklg [1K]

Answer:

1503.37

Step-by-step explanation:

Download docx
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--text-blue-60"> docx </span>
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--text-blue-60"> pdf </span>
6 0
3 years ago
Other questions:
  • 9400 dollars is placed in an account with an annual interest rate of 6.25%. To the nearest tenth of a year, how long will it tak
    6·1 answer
  • The length of the minute hand is 150% of the length of the hour hand.
    12·1 answer
  • Item 16<br> Solve the equation.<br><br> −4/9f=−3
    11·2 answers
  • I dont know wich one is a function
    7·2 answers
  • How many 1 6 cup servings are in 3 4 cups of popcorn? (in simplest fraction form)
    8·1 answer
  • Find the value of x in the triangle shown below.
    9·2 answers
  • Work out: 2+3+4+5 (2+3+4+5)​
    8·2 answers
  • Can someone help me please
    9·1 answer
  • The product of a binomial and a trinomial is x 3 + 3 x 2 − x + 2 x 2 + 6 x − 2. Which expression is equivalent to this product a
    12·1 answer
  • Brainliest if correct
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!