MATHEMATICS MIDDLE SCHOOL

5- There are 7 red cards and 13 blue cards
in a deck of cards. If Yuki randomly
selects a card from the deck, what is the
probability that it is a red card?

Answers

Answer 1
Answer:

Answer:the probability of getting a red card is 7 out of 20

Step-by-step explanation:
Answer 2
Answer:

Answer:

the probability of getting a red card is 7 out of 20

Step-by-step explanation:

Related Questions

In the number23.45, the digit4 is in the Select...place.
What are the answers to the questions? Picture Below.
Use the distributive property to simplify (100+4z)20Show your work and show each step.
7) A bag of candy that contains 30 pieces sells for $4,20.Another bag with 24 pieces sells for $3,60. Which bag is thebetter deal?
Linda is planning to build a rectangular deck that is 12 feet longer than it is wide. Find its width if its area is 589 square feet. Write an equation that models this problem?

Make 't' the subject of the formula: a=t/b -st

Answers


                                                 a  =  t/b  -  st

Factor 't' from the right side:        a  =  t (1/b  -  s)

Divide each side by (1/b - s):      a / (1/b - s)  =  t

Which is longer? 10 or 10 2/5 miles?

Answers

The answer is 10 2/5.
the answer is 10 2/5

Can you use simplest form to compare 8/10 and 3/5 explain

Answers

Yes,because the denomenators can be both 5... So 8/10=4/5..4/5>3/5
simplify 8/10
(4*2)/(5*2)
2/2=1

Thus,
8/10=4/5

Now, compare 4/5 and 3/5.
Hope this helps!

PLEASE HELP I GIVE THANKS

Answers

The answer is A for question number 3 since it rotatesmaround clockwise.A for number 4.
3. B. 90 degrees clockwise rotation around point C
4. C reflection over CF

Please help!! I've been on this question for quite a bit and I have an idea of what the answer is, but I'm not positive it's right.

Answers

your answer is 3/5b + 79.50 = 132.50.
3/5b +79.50 = what - like an algebra question solve for b.
3/5b +79.50 = -79.50
         - 79.50
3/5b = 79.50
5/3 x 3/5 b = 79.50 x 5/3
b - 79.50/1 x 5/3 = 397.50/3 
b = 132.50

Ejemplo de cómo escribir:1. Nombre de polinomio- grado- coeficiente término lineal- coeficiente término constante


Vale muchos puntos

Answers

The first thing is to define each one:

Polynomial: expression made with constants, variables and exponents, which are combined using addition, subtraction and multiplication. Exponents can only be natural numbers and the polynomial cannot have an infinite number of terms.

Example:

This is a:  5x^(3) + 4x^(2) -99x +20

Degree: It is the exponent with the highest degree. If a monomial of those that are forming the polynomial has two unknowns, each with its exponent, these add up since we would be doing a multiplication of monomials.

Example: 5x^(3) + 4x^(2) -99x +20

The degree of this polynomial is 3 because it is the largest exponent.

Linear term coefficient: is the number that multiplies the variable with the highest exponent

Example: 5x^(3) + 4x^(2) -99x +20

In this case it is 5 because x^(3) is the variable with the highest exponent

Constant term coefficient: is one that is found in a polynomial alone, that is, without multiplying the x or another unknown.

Example:  5x^(3) + 4x^(2) -99x +20

In this case it is 20 because it is the one found without multiplying any linear term (x)

Attached image with example of this.
Other Questions
What is the domain and range of the graph?
I need help on number one number two number three number four can you guys help me please I don't get it
The ratio of the walking speeds of three peoplev in race walking is 3:4:5. If their walkingdistances are the same, then the ratio of thetimes taken isA. 3:4:5.B. 9:16:25.c. 16:15:9.D. 20:15:12​
matties house has 2 stories and an attic. the 1st floor is 8 5/6 feet tall, the second floor is 8 1/2 feet tall and the entire house is 24 1/3