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
chubhunter [2.5K]
4 years ago
9

Find the probability on #4 Please

Mathematics
1 answer:
julia-pushkina [17]4 years ago
3 0
The probability of drawing a 5 from card numbered 1 - 10 is 1/10 because only one card out of ten is numbered 5. 
The probability of rolling a 2 on the cube is 1/6 because there are 6 faces of the cube with 6 different numbers. The probability of picking a 5 and rolling a 2 together is 1/60 because
1/10 x 1/6 = 1/60. You multiply them together because there will be 60 combinations: 10 card possibilities and 6 cube possibilities. 
Hope this helps!
You might be interested in
2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200. (a) Write an equation that cou
masya89 [10]
Kim is 43 years old so jordan is 50. 

200 divided by 4 equals 50. 
3 0
3 years ago
Read 2 more answers
15 POINTS & BRAINLIEST!!!
iVinArrow [24]

Answer:

so the axis of symmetry is x=4

4 0
3 years ago
Read 2 more answers
Simplify<br> (-4-8i)-(-1-3i)
AfilCa [17]
3 - 2i is the answer .
8 0
4 years ago
A plane flew 525 miles in 1.75 hours. Find the average speed of the plane.
ale4655 [162]

We are trying to find the average speed of the plane, which is mph, or \dfrac{\textrm{miles}}{\textrm{hour}}. Using proportions, we can find the average speed of the plane in mph:

\dfrac{525 \,\, \textrm{miles}}{1.75 \,\,\textrm{hours}} = \dfrac{x \,\, \textrm{miles}}{1 \,\,\textrm{hour}}

  • Use the information from the problem to create a proportion. Remember that we are looking for mph, so we will call that x.

\dfrac{525}{1.75} \,\textrm{miles} = x \,\textrm{miles}

  • Multiply the entire equation by 1 \,\textrm{hour}

\dfrac{525}{1.75} = 300 = x

  • Divide both sides of the equation by 1 \,\textrm{mile} to clear both sides of the mile unit

The average speed of the plane is 300 mph.

6 0
3 years ago
What is the product of − 3/11 and − 2/15? please explain.
emmainna [20.7K]

ANSWER

The product is

\frac{2}{55}

EXPLANATION

To find the product of

-  \frac{3}{11}

and

\frac{ - 2}{15}

means we should multiply the two fractions.

We multiply to obtain,

-  \frac{3}{11}  \times  -  \frac{2}{15}

=  -  \frac{3}{11}  \times  -  \frac{2}{3 \times 5}

Cancel the common factors:

=  -  \frac{1}{11}  \times  -  \frac{2}{5}

Now, multiply the numerators separately and the denominators too separately.

=  \frac{ - 1 \times  - 2}{11 \times 5}

This simplifies to,

= \frac{2}{55}

4 0
3 years ago
Other questions:
  • 8.5% tax on a pair of $50 shoes
    7·2 answers
  • Please help I will mark you as brainliest!
    10·2 answers
  • Find the ordered pairs.<br><br> {Y=(x+1)^2-5<br> {Y=2x<br><br> PLEASE HELP!!!
    13·1 answer
  • Which equation best represents this situation? the number 84 increased by an unknown number is equal to 115.
    15·1 answer
  • How do I find the maximum profit of -30x2+660x-1500
    12·2 answers
  • What is the square root for -100
    13·1 answer
  • A scientist is studying a colony of bacteria. Initially, the colony consists of 126 bacteria. The following function represents
    9·1 answer
  • 6(-2.3x-5)+(4x+11)<br><br> What is the answer? Thanks!
    12·1 answer
  • Can anybody help me the process on how to convert fractions into decimals and decimals
    5·1 answer
  • Please help! Khan question
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!