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
Anastasy [175]
3 years ago
12

If E be an event, then P(E) + P(not E) = _____________.

Mathematics
1 answer:
Yuki888 [10]3 years ago
3 0

Answer:

1

Step-by-step explanation:

If P(E) = p

Then P(not E) = 1-p

You might be interested in
Plzzzzzz I need help
Veronika [31]

Answer:

4 whole sticks of butter

Step-by-step explanation:

6 0
3 years ago
What is 3(2x + 1) written as in distributive property
sergey [27]

Answer:

what this basicaly means is that we have to multiply 3 by every thing inside the parethese

3*2x=6x

3*1=3

6x+3

Hope This Helps!!!

5 0
2 years ago
Read 2 more answers
The pay, P, at a certain job is calculated by the formula P=Bh, where b is the base pay and h is the number of hours worked. if
Alexxx [7]
If you would like to know the Tom's pay for the week, you can calculate this using the following steps:

P = B * h
P ... the pay
B ... the base pay
h ... the number of hours worked

B = $6.35
h = 28 hours
P = B * h = $6.35 * 28 hours = $177.8

<span>Tom's pay for the week would be $177.8.</span>
5 0
3 years ago
5. Distribute the expression -2(v-10)
mrs_skeptik [129]

Answer: -2v-20

Step-by-step explanation: -2 times v is -2v

and -10 times -2 is -20.

7 0
3 years ago
Read 2 more answers
There are 4 semi- trailer truck park a line at the stop. After the first truck, each in the line weights 2 tons more than the tr
Anna11 [10]

Let's say the first truck weighs x tons

Then, the weight of 2nd truck = x+2 tons

The weight of 3rd truck = (x + 2) + 2 = x+4 tons

The weight of 4th truck = (x + 4) + 2 = x+6 tons

Total weight of 4 trucks:

x + (x+2) + (x+4) + (x+6) = 32

 

which can be solved easily to give x = 5

5 0
3 years ago
Other questions:
  • The perimeter of a square JKLM is 48 units ..what is the x?
    6·2 answers
  • Find the quotient.<br><br> 95<br> 92
    12·1 answer
  • What is the constant in this expression? m-4n+3.5+4/5p
    12·2 answers
  • 1. Suppose an arithmetic sequence has common difference 5,and the current
    14·1 answer
  • The scale on a map is 2 cm = 25 miles. Dave measured the distance to the next town at 5cm. How many miles away is the next town?
    7·1 answer
  • The graphs of g(x) = x³- ax² + 6 and h(x) = 2x² + bx + 3 touch when x = 1. Therefore, the tangent to
    9·1 answer
  • Devin jumped off a cliff into the ocean in Acapulco while vacationing with his family. His height as a function of time could be
    11·1 answer
  • Hello! I really need some help on this.
    7·1 answer
  • If the jackson family drive 135 miles on 6 gallons of gas, how many miles can they can they drive on 9 gallons:
    5·1 answer
  • When measuring distance 43 peas are approximately equal to 19 beans. How many peas are equal to 133 beans?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!