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
Alchen [17]
3 years ago
5

Under a dilation of scale factor 4 with the center at the origin, if B (4,5), what will be the coordinates of the point B’?

Mathematics
1 answer:
Rus_ich [418]3 years ago
3 0

Answer:

(16,20)

Step-by-step explanation:

For a dilation about the origin, you just take your scale factor and multiply it to both the points.

You might be interested in
What is 1650 increased by 99%
11Alexandr11 [23.1K]
3283.5 i think increased means more so i just added them together
6 0
3 years ago
One custodian cleans a suite of offices in 3 hours. When a second worker is asked to join the regular custodian, the job takes o
katen-ka-za [31]

Answer:

  6 hours

Step-by-step explanation:

Let x represent the time in hours it takes the second worker to do the job alone. Then each hour, 1/x of the job gets done by that worker. Similarly, the regular custodian accomplishes 1/3 of the job in each hour. Working together, they do 1/2 of the job each hour:

  1/3 +1/x = 1/2

  1/x = 1/2 -1/3 = 3/6 -2/6 = 1/6 . . . . subtract 1/3 and simplify

  x = 6

It takes the second worker 6 hours to do the same job alone.

6 0
3 years ago
???????????????????????????
Tasya [4]

Answer:

-9

Step-by-step explanation:

5 0
3 years ago
Gene stated that finding 25% of a number is the same as dividing the number by 1/4. Is Gene correct? Explain. *
jeyben [28]

Answer:

Yes, Gene is correct because 1/4 is the same as .25 and .25 turned into a percentage is 25%.  

7 0
3 years ago
Read 2 more answers
Application : Mr. Smiley wants to have a sale to draw people into the store when customer traffic is low . When would be the bes
Ainat [17]

Answer:

The best time for him to have it is;

4\text{ PM - 6 PM}

Explanation:

Given that Mr. Smiley wants to have a sale to draw people into the store when customer traffic is low.

The period when sales are lowest on the graph is;

4\text{ PM - 6 PM}

The best time for him to have the sales to draw people to the store is the period when traffic is at its lowest.

So, the best time for him to have it is;

4\text{ PM - 6 PM}

6 0
10 months ago
Other questions:
  • Write the following fraction as tenths in fraction and decimals.4/10
    11·2 answers
  • Solve y=-3x+5 5x-4y=-3
    11·1 answer
  • Pls answer 3/ 5 + 2 = 2 /3
    11·2 answers
  • Right answer will get brainly
    7·1 answer
  • Need help with Algebraic reasoning senior level?
    5·1 answer
  • From a thin piece of cardboard 40 in by 40 in, square corners are cut out so that the sides can be folded up to make a box. what
    7·1 answer
  • A random sample is selected from a normally distributed population. The following sample statistics are obtained: n = 20, = 30,
    13·1 answer
  • Find the sum. Enter your answer in the box below as a fraction, using the slash mark ( / ) for the fraction bar.
    5·1 answer
  • What is the value of the expreson 4 tiny 4
    6·1 answer
  • Determine intervals when the graph is concave up or concave down
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!