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
liraira [26]
3 years ago
6

You pick a card at random, put it back, and then pick another card at random. What is the probability of picking a number less t

han 7 and then picking a 7 when you have 4 card: 4567
Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
3 0

Answer:

.75% of picking up a card under 7 and .25% of picking up a 7.

You might be interested in
a table top is covered with 12 squares of equal size if the side of the square is 5 cm then find the area of the table top
olga55 [171]
Well, first, 5*6=30, then 30*12= 360cm (final answer)
8 0
3 years ago
The measure of one angle of a parallelogram is 45° .what are the measure of the other angles
iVinArrow [24]
In a parallelogram, the opposite sides of the shape are parallel. Also, the opposite angles have the same measure. This means that the angle opposite to your 45° is also 45°. Another rule of parallelograms states that consecutive angles (right next to each other) are supplementary. That means that if you add their measures together, you get 180°. Subtract 45° that we know from 180° to find the remaining angle. 180-45=135. This means the the other two angles are 135° and are opposite of each other. It would look something like this:
                      ________________________
(45°)  ---->   /                                                  /  <------- (135°)
                   /                                                  /   
(135°) --> /__________________________/  <------ (45°)
3 0
3 years ago
The difference of two numbers is 25. Their sum is 67. What are the two numbers?
Anastasy [175]

Answer:

The 2 numbers are 21 and 46

Explanation:

Difference is the answer to a subtraction problem.

Sun is the answer to a addition problem.

21 + 46 = 67

46 - 21 = 25

7 0
3 years ago
The difference between a number x and 17 is 21.
Amanda [17]

Answer:38

Step-by-step explanation:sure answer:

X-17=21

X=21+17(when we transpose -ve becomes positive)

X=38

6 0
3 years ago
Read 2 more answers
About how many tax returns are selected by the IRS for audits each year?
Marizza181 [45]
Less than one percent
5 0
4 years ago
Read 2 more answers
Other questions:
  • if the. área of a triangle. is 75 square. feet and its height is 10 feet what. is base ​
    6·2 answers
  • You wish to purchase a pencil that cost 0.5, a sticker that cost 0.3 and gumball that cost 0.2 . The tax rate is 5.75
    15·1 answer
  • A bag contains 8 blue marbles, 15 red marbles, 10 yellow marbles, and 3 brown marbles. If a marble is randomly selected, what is
    6·2 answers
  • Draw place value disks on the place value chart 0.7 ÷ 4
    14·1 answer
  • Which is ordered least to greatest -1.5,-2,0,2/5,3/4 or -2,-1.5,0,3/4,2/5 or |-1.5|,-2,0,2/5,3/4
    14·1 answer
  • What is product of 5.2 · 10^6 and 1.4 · 10^3
    15·1 answer
  • F(x)=(x-7)^2-64 <br> Please help
    12·1 answer
  • (as a expression)
    13·2 answers
  • 2(x-8) + 4x = 6(x - 2) - 4
    15·2 answers
  • To make a certain shade of paint, an artist needs to mix yellow with blue paint at a ratio of 3 to 5. He needs 32 ounces of pain
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!