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
iren [92.7K]
2 years ago
9

Why is the point (12, 780) significant on the graph of the functions representing these three salesmen? Use complete sentences t

o explain your reasoning.
Mathematics
2 answers:
Gwar [14]2 years ago
8 0

Answer:

Step-by-stet x represent the number of sales each man had.

For Salesman A, he earns $65 per sale; this is 65x.

For Salesman B, he earns $40 per sale; this is 40x.  We also add to this his weekly salary of $300; this gives us 40x+300.

Since their pay was equal, set the two expressions equal:

65x = 40x+300

Subtract 40x from each side:

65x-40x = 40x+300-40x

25x = 300

Divide both sides by 25:

25x/25 = 300/25

x = 12ep explanation:

patriot [66]2 years ago
4 0

Answer:

Hope this helps 0>0

Step-by-step explanation:

Let x represent the number of sales each man had.

For Salesman A, he earns $65 per sale; this is 65x.

For Salesman B, he earns $40 per sale; this is 40x.  We also add to this his weekly salary of $300; this gives us 40x+300.

Since their pay was equal, set the two expressions equal:

65x = 40x+300

Subtract 40x from each side:

65x-40x = 40x+300-40x

25x = 300

Divide both sides by 25:

25x/25 = 300/25

x = 12

You might be interested in
The results of the first 100 students who voted are represented in the table. There are still 50 more students left to vote. Bas
Volgvan

Answer:

1-50

Step-by-step explanation:

5 0
3 years ago
The class sizes of elementary school classes in a public school district are normally distributed with an unknown population mea
weqwewe [10]

Answer: (17.14,\ 22.86)

Step-by-step explanation:

The confidence interval estimate for the population mean is given by :-

\overline{x}\pm ME, where \overline{x} is the sample mean and ME  is the margin of error.

Given : Sample mean: \overline{x}=20

The margin of error for a 98% confidence interval estimate for the population mean using the Student's t-distribution : ME=2.86

Now, the confidence interval estimate for the population mean will be :-

20\pm2.86=(20-2.86,\ 20+2.86)=(17.14,\ 22.86)

Hence, the 98% confidence interval estimate for the population mean using the Student's t-distribution =  (17.14,\ 22.86)

8 0
3 years ago
There are 5 yellow marbles and 12 blue marbles in a bag. You randomly choose one of the marbles. What is the probability of choo
Anettt [7]
5 yellow marbles out of total of 17 marbles so 5/17
3 0
3 years ago
Read 2 more answers
How many times does 2/3 go into 10
Fiesta28 [93]

Answer:

15

Step-by-step explanation:

2/3 simplified into decimal form would be .6666666666 repeating therefore if you divide 10 by 2/3 it can go in a total of 15 times fully

6 0
2 years ago
Read 2 more answers
What is 8.478 in expanded form?
nataly862011 [7]
<span>8+0.4+0.07+0.008 you basically separate the numbers starting with the largest working down to the smallest.

i hope i helped

</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me solve this
    13·1 answer
  • Math
    8·1 answer
  • A boat travels 350.7 miles in 35.1 hours with a constant speed how far can you travel 19. Six hours with the same speed
    8·1 answer
  • 2 more than the product of 4 times m Express algebraically
    13·1 answer
  • Find the polar equation of the conic with the focus at the pole, directrix y = -6, and eccentricity 4 (picture provided)
    11·1 answer
  • You spend 3 2/5 hours hiking and an additional 1/2 hour to rest.
    12·1 answer
  • Please I need help it’s an emergency
    8·1 answer
  • What is an explicit formula for the following recusive formula an=an-1+7;a1=2
    15·1 answer
  • A triangle has two sides that are 4 inch and 10inch what could be the length of the third side of the triangle
    8·1 answer
  • If you prove that △ABD is congruent to △CDB, which general statement best describes what you have proved?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!