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
nirvana33 [79]
4 years ago
10

If y represents total earnings in dollars and x represents hours worked, then which equation models the wages of someone who mak

es $9.50 an hour?
A. x = 950x
B. y = 950x
C. x = 9.50x
D. y = 9.50x
Mathematics
2 answers:
aleksandrvk [35]4 years ago
8 0

Answer:

Option D is correct

y = 9.50x

Step-by-step explanation:

Here, y represents total earnings in dollars and  x represents hours worked.

As per the statement:

To find which equation models the wages of someone who makes $9.50 an hour.

\text{"\$9.50 an hour"} translated to 9.50x

then;

the total earning in dollars we get;

y = 9.50x

Therefore, an equation y = 9.50x models the wages of someone who makes $9.50 an hour

lukranit [14]4 years ago
6 0
The correct answer is D. y = 9.50x.
You might be interested in
Determine the slope given the following information:
Brrunno [24]

Answer

4/1

Explanation step by step

4-(-4)/2-0

8/2

4/1

8 0
3 years ago
I need help
pashok25 [27]

Step-by-step explanation:

[ Refer to the attachment ]

  • Q 1 was not clear but yet !!

8 0
3 years ago
On the first day of camp, 5/6 of the skaters were beginners. Of the beginners, 1/3 were girls. What fraction of the skaters were
harina [27]
I got 0.27 (27%) !!!!!
3 0
3 years ago
Read 2 more answers
A tour operator has a bus that can accommodate 20 tourists. The operator knows that tourists may not show up, so he sells 21 tic
dalvyx [7]

Answer:

The expected revenue of the tour operator is 985.

Step-by-step explanation:

There are two outcomes:

Either less than 21 tourists show up and the operator does not have to pay anything. Or 21 tourists show up and the operator has to repay 100.

Anyways, initially he gets the price of all the tickets sold. That is 21 each at 50, so R = 21*50 = 1050.

Then, we need to find the probability that all of the 21 tourists show up. In this case, we have to subtract 100 from the revenue.

Each tourist has a 0.02 probability of not showing up. This means that each has a 1-0.02 = 0.98 probability of showing up. So the probability P that all 21 tourists show up is P = (0.98)^{21} = 0.6542.

So, the expected revenue of the tour operator is

R = 1050 - 100P = 1050 - 100(0.6542) = 984.58

Rounded up, the expected revenue of the tour operator is 985.

6 0
3 years ago
The energy released by metabolism of 1 average candy bar is 1 x 10^6 joules.
Elis [28]

Answer: 32

Step-by-step explanation:

Given: The energy needed for 1 hour of running for an adult =4.5\times10^6\ joules.

Therefore. the energy needed for seven hours of running==7\times4.5\times10^6\ joules.=31.5\times10^6\ joules

Since, he energy released by metabolism of 1 average candy bar =1\times10^6\ joules.

Therefore, the number of candy bars an adult need to eat  to supply the energy needed for seven hours of running.=\frac{31.5\times10^6}{1\times10^6}=31.5\approx32

Hence, the adult need to eat 32 candies to supply the energy needed for seven hours of running.

3 0
3 years ago
Other questions:
  • Y = -2x + 1 and y = x - 2 A) (-1, -1) B) (-1, 1) C) (0, 2) D) (1, -1)
    11·1 answer
  • The length of a rectangle is equal to three times it’s width. If the perimeter is equal to 240 feet, what is the length of the r
    6·1 answer
  • Three friends entered a race for charity . Ellen finished 12.5 min. Fran finished 12.05 min. Ivy finished 12.55 min. Which girl
    10·2 answers
  • X/7=21 what is the answer
    6·2 answers
  • Help ASAP please!!!
    9·1 answer
  • Are the graphs of the lines in the pair parallel ?<br> y=2x-17<br> 4x - y = -6
    15·1 answer
  • Robert works at a car dealership. Each month, he receives a base salary of $1,685.00, plus a commission of $465.00 for each vehi
    12·1 answer
  • Plssss help...............
    10·2 answers
  • Please help me<br>Please help me <br>Please ​
    7·1 answer
  • (cos 2theta)/(1 + sin 2theta) = (1 - tan theta)/(1 + tan theta)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!