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
Sidana [21]
3 years ago
10

Caroline has 4 green cards, 3 red cars, 3 orange cards, and 1 gold card. if she discards the gold card, what percent of her rema

ining cards are red?
Mathematics
1 answer:
I am Lyosha [343]3 years ago
3 0
3 reds in the 10 remaining cards
so that is 30% are red
You might be interested in
A teacher writes a simple computer program where she can type students name and computer tells her the students birthday.
Vikki [24]

Considering that each student has only one birthday, each input will be related to only one output, hence this relation is a function.

<h3>When does a relation represent a function?</h3>

A relation represents a function when each value of the input is mapped to only one value of the output.

For this problem, we have that:

  • The input is the student's name.
  • The output is the student's birthday.

Each student has only one birthday, hence each input will be related to only one output, hence this relation is a function.

More can be learned about relations and functions at brainly.com/question/12463448

#SPJ1

5 0
1 year ago
Solve for x and y.<br>x=<br>y= ​
lianna [129]

Answer:

x=1

y=7

I mean it's just a guess

6 0
3 years ago
Consider a standard deck of 52 cards (13 cards each in 4 suits, clubs, spades, diamonds and hearts). What is the probability of
Anna11 [10]

Answer:

1/2652

Step-by-step explanation:

52 cards    one jack spades      1/52

now 51 cards left   one jack diamonds   1/51

1/52 * 1/51 = 1 / 2652

4 0
2 years ago
Express with radical signs instead of fractional exponents. Rationalize the denominator.
CaHeK987 [17]

x^{\frac{1}{2}} = \sqrt[2]{x} and 3^{-\frac{1}{2}} = \frac{1}{3^{\frac{1}{2}} } = \frac{1}{\sqrt[2]{3}} so

3^{-\frac{1}{2}} x^{\frac{1}{2}} = \frac{1}{\sqrt{3}} \cdot \sqrt{x}  = \frac{\sqrt{x}}{\sqrt{3}}

and you rationalize denominator by multiplying numerator and denominatr by \sqrt{3} so that gives--

\frac{\sqrt{x}}{\sqrt{3}} \cdot \frac{\sqrt{3}}{\sqrt{3}} = \frac{\sqrt{3x}}{3}

Your answer is \frac{\sqrt{3x}}{3}

5 0
3 years ago
The sum of twice a and 4<br>Sorry if this isnt much info. That's all what was written in the paper
JulijaS [17]
The way you wrote it could have 2 meanings:

Sum of twice a and 4 could be:
2a+4 or 2(a+4) which will give different results.

In the first case:
2a+4
a= 4/2
a= 2
So the sum would be 2*2+4 = 4+4 = 8

In the second case:
2(a+4) = 2a + 2*4 = 2a + 8
a= 8/2
a=4

2(4+4) = 2*8 = 16
5 0
3 years ago
Other questions:
  • A town council wants to estimate the proportion of residents who are in favor of a proposal to upgrade the computers in the town
    8·1 answer
  • I need help with number 3
    7·2 answers
  • Solve this system of equations algebraically:
    10·1 answer
  • The cost for a ticket is 3 Euros, find the cost of n​
    5·1 answer
  • 7w + 6(3w + 9)<br> Help ASAP
    7·2 answers
  • The gradient of the curve is given by the equation and a point on the curve is also given. Find the equation of the curve with w
    8·1 answer
  • If I have 7 and one eight and have to covert every 6 into a dollar then whats my answer
    11·1 answer
  • Find the derivative of f(x) = 2x2 + 7x at -3. That is, find f'(-3).
    6·1 answer
  • Show me how to do this on paper i need it right now
    10·2 answers
  • Bobby earns $9 per hour plus commission. Last week he worked 32.5 hours
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!