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
Semmy [17]
3 years ago
6

Easton is working two summer jobs, making $18 per hour tutoring and $9 per hour clearing tables. Last week Easton worked 4 times

as many hours tutoring as he worked hours clearing tables hours and earned a total of $162. Graphically solve a system of equations in order to determine the number of hours Easton worked tutoring last week, x, and the number of hours Easton worked clearing tables last week, y.​
Mathematics
1 answer:
Mama L [17]3 years ago
7 0

Answer:

the new Zealand international was the first time he had scored in a day and a half century for any of his

You might be interested in
Watch help video
alisha [4.7K]

Answer:

  • - 179 ft

Step-by-step explanation:

Start elevation is 0 ft

Change of position after 50 seconds

  • 50*4.5 = 225 ft

Elevation now

  • 0 - 225 = - 225 ft

Change of position after 92 seconds

  • 92*0.5 = 46 ft

Final elevation

  • - 225 + 46 = - 179 ft
5 0
2 years ago
How do I do this!!!!!
Readme [11.4K]

The expected values of the binomial distribution are given as follows:

1. 214.

2. 21.

3. 31.

<h3>What is the binomial probability distribution?</h3>

It is the <u>probability of exactly x successes on n repeated trials, with p probability</u> of a success on each trial.

The expected value of the binomial distribution is:

E(X) = np

For item 1, the parameters are:

p = 3/7, n = 500.

Hence the expected value is:

E(X) = np = 500 x 3/7 = 1500/7 = 214.

For item 2, the parameters are:

p = 0.083, n = 250.

Hence the expected value is:

E(X) = np = 250 x 0.083 = 21.

For item 3, the parameters are:

p = 1/13, n = 400.

Hence the expected value is:

E(X) = np = 400 x 1/13 = 31.

More can be learned about the binomial distribution at brainly.com/question/24863377

#SPJ1

6 0
2 years ago
Solve the formula for the red variable (a). *<br> 23. P= a + b + c<br> Your answer
Len [333]

Answer:

33

Step-by-step explanation:

7 0
3 years ago
Claire makes bracelets using blue and red beads
Kazeer [188]
What is the question?
5 0
3 years ago
Read 2 more answers
The frequency table shows the scores from rolling a dice. Work out the median<br><br><br>​
nikitadnepr [17]

Answer:

need a little more information

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
    11·2 answers
  • How many six​-digit odd numbers are possible if the leftmost digit cannot be​ zero?
    10·1 answer
  • A word game has 100 tiles with different letters , if letters are drawn 7 at a time, approximately how many possible letter comb
    13·1 answer
  • Answer quick for brainliest
    7·2 answers
  • What is the missing number​
    6·1 answer
  • A ping pong ball is drawn at random from an urn consisting of balls numbered 2 through 10.A player wins 5 dollars if the number
    8·2 answers
  • The ratio of boys to girls at a monster truck rally is 4:3. Create a ratio table with examples of how many boys and girls could
    6·1 answer
  • Yesterday a car rental agency rented 4 convertibles and 30 other vehicles. Considering this
    15·2 answers
  • Directions: Using trig functions, find the value of each variable. Write your final answer
    11·1 answer
  • The half-life of gold-195m is approximately 30.5 seconds.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!