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
Whitepunk [10]
3 years ago
12

Blocks numbered 0-9 are placed in a box and a black is randomly picked the probability of picking an odd prime number is

Mathematics
1 answer:
Andrews [41]3 years ago
6 0

Answer:

Step-by-step explanation:

B_n = 0, 1, 2, 3, 4, 5, 6, 7, 8, 9\\B_p = 2, 3, 5, 7\\B_{o_p} = 3, 5, 7\\

There are 3 odd primes, namely : 3, 5, 7

The total amount of blocks is 9

The odds of picking and odd prime is \frac{3}{9} \cdot 100\% = 33,(3)\%

You might be interested in
How do i solve this pls​
miskamm [114]
First we would solve both x’s
3x^2 - 5x
But 3 has the thingy thing (forgot the name haha)
Which means you have to multiply it by itself that many times which would be
3x3=9
So now it would be
9x- 5x = 4x
Which leaves 7 and 4x

Now you may subtract those two

7-4x= 3x
7 0
3 years ago
Find the equation of a line with a slope of 1 and passing through (11;3)
romanna [79]

Step-by-step explanation:

slope(m)=(Y-Y1)/X-X1

here,

M=1

(X1,Y1)=(11,3)

NOW,

m=(Y-Y1)/(X-X1)

1=(Y-3)/(X-11)

1×(X-11)=Y-3

X-11=Y-3

X-Y-11+3=0

X-Y-8=0

X-Y=0 is the required equation.

3 0
3 years ago
A sculpture is in the shape of a cylinder. The sculpture has a diameter of 10 feet and a height of 21 feet. Which measurement is
bazaltina [42]

Answer:did u get the answer?

Step-by-step explanation:sorry

4 0
2 years ago
Describe how to transform (^6 sqrt x^5)^7 into an expression with a rational exponent.
solniwko [45]
\bf a^{\frac{{ n}}{{ m}}} \implies  \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
\left(\sqrt[6]{x^5}\right)^7\implies \left( x^{\frac{5}{6}} \right)^7\implies x^{\frac{5}{6}\cdot 7} \implies x^{\frac{5\cdot 7}{6}}\implies x^{\frac{35}{6}}
5 0
3 years ago
To rule How to find f(7) ?
givi [52]
You would need to see the rest of the equation to plug in 7 for x. Treat it as y=equation and replace any x with 7.
8 0
3 years ago
Read 2 more answers
Other questions:
  • One line passes through the points (2,1) and (5,7). Another line passes through points (-3,8) and (8,3). Are the lines parallel,
    9·2 answers
  • 32d - 1) - 2 d = 4(d-2) + 5
    5·1 answer
  • What decimal is equivalent to 17/20 ​
    9·2 answers
  • What is the average speed of a biker if she biked 4.25 of a mile in 25 minutes?
    6·1 answer
  • HELP NOW!
    15·1 answer
  • 20 points!~ And thanks if you help me.
    15·1 answer
  • A cell phone company dropped the
    9·1 answer
  • A pharmacist receives a shipment of 21 bottles of a drug and has three of the bottles tested. If five of the 21 bottles are cont
    10·1 answer
  • What equation do I write for a line that has a y intercept of 2 and is perpendicular to y=2/3x+4?
    7·1 answer
  • Which number is an integer?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!