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
Sonbull [250]
3 years ago
15

What is the probability of pulling a card that is not an odd numbered card from a deck of cards?

Mathematics
1 answer:
leva [86]3 years ago
8 0
Total number of cards = 52
Number of odd cards in one set = 4
Number of odd cards in total 4 sets= 4*4=16
52-16 = 36 = number of not odd cards
36/52 = 9/13
You might be interested in
Solution for 24.5 = -2.5c -4c
timama [110]
24.5=-2.5c-4c
24.5=-6.5c
49=-13c
3.77=-c
c=-3.77
8 0
4 years ago
Read 2 more answers
A pineapple is 7 times as heavy as an orange. the pineapple also weighs 870 grams more than the orange. what is the total weight
san4es73 [151]
Let's translate each sentence into "Math".

Pineapple = p

Orange = x

is means equal

 

Pineapple is 7 times as heavy as an orange:  p = 7x

Pineapple weighs 870 grams more than orange. p = 870 + x

 

Substitute  p = 7x  into the second equation:

7x = 870 + x

Subtract  x from both sides

6x = 870

divide by 6

x = 145

 

The orange weighs 145 grams.

The pineapple weights 7 times the orange = 7(145) = 1015 grams.

4 0
3 years ago
1.) Create a single variable linear equation that has no solution. Solve the equation algebraically to prove that it does not ha
Mazyrski [523]

9514 1404 393

Answer:

  1. x = x+1
  2. 0 = x+1
  3. x+1 = x+1

Step-by-step explanation:

1. There will be no solution if the equation is a contradiction. Usually, it is something that can be reduced to 0 = 1.

If we choose to make our equation ...

  x = x +1

Subtracting x from both sides of the equation gives ...

  0 = 1

There is no value of the variable that will make this be true.

__

2. Something that reduces to x = c will have one solution. One such equation is ...

  0 = x+1

  x = -1 . . . . subtract 1 from both sides

__

3. Something that reduces to x = x will have an infinite number of solutions.

One such equation is ...

  x+1 = x+1

Subtracting 1 from both sides gives ...

  x = x . . . . true for all values of x

3 0
3 years ago
Please Help!
svet-max [94.6K]
First car is x
second car is y
25x+30y=1550
x+y=55
Multiply the second equation by -25 for elimination method to cancel out x
-25x-25y=-1375
Add the two equations
5y=175
y=35
Plug this value into the second equation
x+35=55
x=20

Final answers:
First car=20 gallons
Second car=35 gallons
6 0
3 years ago
Could somebody please help me??
solniwko [45]

Answer:

She didn't make a mistake

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What does the equation y=(x-3)(x+5) , tell you about the graph of the function?
    9·1 answer
  • The variable Z is inversely proportional to X. When X is 3, Z has the value 6.3333333333333. What is the value of Z when X = 8 R
    14·1 answer
  • Tom is in Ms. Zhu’s class. To choose 4 students from her class of 24 students to answer questions. Ms. Zhu’s will put 24 cards,
    11·2 answers
  • Evaluate the piecewise-defined function.
    8·1 answer
  • One angle of a right triangle measures 21°. What is the measure of the other acute angle?
    11·2 answers
  • Can someone help pls
    9·2 answers
  • Can someone help me with this math homework please!
    5·1 answer
  • Complete the square to write each equation in vertex form. Then, state whether the vertex is a minimum or a maximum and give its
    15·1 answer
  • Find the other endpoint of the line segment with the given endpoint and mid point 1.Endpoint: (2, 5), midpoint: (5, 1)
    12·1 answer
  • The price of gasoline rose from $3.50 to $3.71 in one week. By what percent did the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!