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
yKpoI14uk [10]
3 years ago
11

Maya express charges 15 dollar for each person and great holiday charges fixed 84dollar and extra 12 dollar for a person. If the

total amount charged by each company is same find the number of people going on holiday
Mathematics
1 answer:
goblinko [34]3 years ago
6 0

Step-by-step explanation:

15 dollar for each

15*70*12

then 84*70

total amount. the above

You might be interested in
How do I divide 2x^4 + 5x^3 + x - 1 by x^2 - 2x + 1 using long division?
Elza [17]

Answer: 2x^2+ 9x +16+ 24x- 17/ x^2- 2x +1

Step-by-step explanation:

7 0
3 years ago
X-4x-32=0, explain the steps of answering it
zzz [600]
First step: combine the x terms, x - 4x = -3x.

Second step: Add 32 to both sides, which will cancel out the -32.

Now you have -3x = 32.

To solve for x, divide 32 by -3. The answer is -10.667.
7 0
4 years ago
A time for the 100 meter sprint of 14.9 seconds at a school where the mean time for the 100 meter sprint is 17.6 seconds and the
kirza4 [7]

Answer:

Z-score = -1.285

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 17.6 seconds

Standard Deviation, σ = 2.1 seconds

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

For x = 14.9, we have:

z_{score} = \displaystyle\frac{14.9-17.6}{2.1} = -1.285

A z-score to be unusual if its z-score is less than -2.00 or greater than 2.00.

Thus, the z-score is not unusual as it lies in the range [-2.00, 2.00]

6 0
3 years ago
Major league baseball salaries averaged $3.26 million with a standard deviation of $1.2 million in a the past year. Suppose a sa
strojnjashka [21]

Answer:

0.015 is the approximate probability that the mean salary of the 100 players was less than $3.0 million

Step-by-step explanation:

We are given the following information in the question:

Mean, μ =$3.26 million

Standard Deviation, σ = $1.2 million 100

We assume that the distribution of salaries is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

Standard error due to sampling =

\displaystyle\frac{\sigma}{\sqrt{n}} = \frac{1.2}{\sqrt{100}} = 0.12

P(mean salary of the 100 players was less than $3.0 million)

P(x < 3) = P(z < \displaystyle\frac{3-3.26}{0.12}) = P(z < -2.167)

Calculating the value from the standard normal table we have,

P(Z < -2.167) = 0.015 \\P( x < 3) = 1.5\%

0.015 is the approximate probability that the mean salary of the 100 players was less than $3.0 million

6 0
4 years ago
Find x.<br><br><br><br> Question 1 options:<br><br> 6<br><br><br> 3<br><br><br> 9<br><br><br> 12
Eduardwww [97]

Answer:18

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • 3 = t + 11.5 - t
    12·1 answer
  • 67/6 as a mixed number
    11·2 answers
  • If you apply the changes below to the absolute value parent function,
    9·1 answer
  • 3/5y + 2/9 = 5/8 - 2/5y + 5/8
    14·2 answers
  • Write the equation in slope-intercept form of the line that passes through
    13·1 answer
  • The drama club spent $450 on tickets and buses for a field trip to the theater. 15 members of the drama club attended the field
    14·2 answers
  • PLS HELP I'LL GIVE U BRAINLIEST!!!!!
    7·1 answer
  • Solve for the value of z :<br>5(z+4)+5(2-z)​
    5·2 answers
  • F(x) = x². What is g(x)?​
    14·1 answer
  • For the following question, solve only what is underlined and highlighted in ORANGE: Solve the equation: Negative six i equals e
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!