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
Aleksandr [31]
2 years ago
7

Laura worked 8 hours today. She spent

Mathematics
1 answer:
Rudiy272 years ago
8 0
Hope this explains it a little better

You might be interested in
A club logo is made from a square and a trapezium.
Viktor [21]

Answer:

hi im from another country see ya ... your country is amazing

Step-by-step explanation:

4 0
2 years ago
How do you do this problem 2/5+4a=-6/5 what does A = to?
a_sh-v [17]

Answer: A = -2/5

Step-by-step explanation:

- 6/5 - 2/5 = - 8/5 aka - 1 3/5

-1 3/5 ÷ 4 = - 2/5

4 0
3 years ago
What a bar or a line is placed over repeating digits the number is written by using blank
Pavlova-9 [17]
The bar or line the is placed over repeating digits in a decimal in called a vinculum
7 0
3 years ago
The amount of gasoline sold each month to customers at Bob's Exxon station in downtown Navasota is a random variable. This rando
swat32

Answer:

The probability that Bob will win that wonderful trip on the basis of his gasoline sales this month

P(X≥ 2800) = P(Z₁≥1.5) = 0.0768

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Mean of the Population (μ) = 2500 gallons

Standard deviation of the population (σ) =200 gallons

Let 'X' be a random variable in Normal distribution

Given X = 2800

Z = \frac{x-mean}{S.D} = \frac{2800-2500}{200} = 1.5

<u><em>Step(ii):-</em></u>

The probability that Bob will win that wonderful trip on the basis of his gasoline sales this month

P(X≥ 2800) = P(Z₁≥1.5)

                  = 0.5 - A(Z₁)

                 =  0.5 - A(1.5)

                 =   0.5 -0.4232    ( from normal table)

                = 0.0768

<u><em>Conclusion</em></u>:-

The probability that Bob will win that wonderful trip on the basis of his gasoline sales this month

P(X≥ 2800) = P(Z₁≥1.5) = 0.0768

               

3 0
3 years ago
If you spin the spinner 75 times how many 2s would you get?
kramer

Answer:

If the numbers went from 1-5 then maybe 15 at least I think or more. I don't know it is a prediction.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Selected-Response
    5·1 answer
  • The first class had a kids in it, the second had b kids in it, and the third class had c kids in it. Kids from all three classes
    10·2 answers
  • Write a proportion and then solve to find the missing measure of the reduced rectangle. What two ratios can be used in the propo
    14·1 answer
  • How can I divide 43 into 50???
    13·1 answer
  • Geometric Sequence♡<br><br>5, -2, 4/5<br><br>the common ratio was 2/5<br><br>find the 10th term​
    5·1 answer
  • What is a axis of symmetry
    15·2 answers
  • Find the missing measure <br><br><br> ; Help me understand how to solve this.
    6·1 answer
  • X + 9 =20 x=___ help
    13·2 answers
  • Solve for P: C = P(1 + 0.01r)
    7·1 answer
  • a gallon of milk cost $0.82 in 1960.in 2015 ,it cost 0.03 more than 4 times the cost in 1960,how much did a gallon of milk cost
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!