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
Jlenok [28]
3 years ago
13

A rectangle is dilated by a scale factor of 4.

Mathematics
1 answer:
Elanso [62]3 years ago
7 0
A) The new dimensions would be 32cm by 12cm.
B) This is an enlargement.

To find the new dimensions, multiply the original dimensions by the scale factor.  8*4=32 and 3*4=12.

This is an enlargement because the copy is larger than the original.
You might be interested in
What is 3 2/5 x 2 1/3 ?
Hitman42 [59]
3 2/5 x 2 1/3 rewrite

12/5 x 7/3 convert into fractions instead of mixed fraction then multiply straight across

84/15 would be your final answer you might need to reduce it though :) hope i helped
5 0
3 years ago
Read 2 more answers
HELP ASAP WILL GIVE BRAINLYIST AND 30 POINTS
Ilia_Sergeevich [38]

Answer:

Angles A and E

Step-by-step explanation:

If you see the angles size you would see that A and E are in opposite sides meaning it would be the same so Angles A and E are the same

6 0
3 years ago
Which group of numbers is ordered from greatest to least?​
tankabanditka [31]

Answer:

Step-by-step explanation:

Hope this helps

PLZZ MARK BRAINLIEST

6 0
3 years ago
Read 2 more answers
A sum of money is divided amongst Farah, Shaiyara and Zahin in the ratio 10: 7: 5. If
r-ruslan [8.4K]

Answers:

  • Total amount of money =  220 dollars
  • Amount Farah gets = 100 dollars

==========================================================

Explanation:

  • F = amount Farah gets
  • S = amount Shaiyara gets
  • Z = amount Zahin gets

The money is divided in the ratio 10:7:5

This means that

  • F = 10x
  • S = 7x
  • Z = 5x

for some positive real number x.

Since Shaiyara gets $20 more than Zahin, we can say,

S = Z+20

Let's plug in S = 7x and Z = 5x and solve for x

S = Z+20

7x = 5x+20

7x-5x = 20

2x = 20

x = 20/2

x = 10

Therefore,

  • F = 10x = 10*10 = 100
  • S = 7x = 7*10 = 70
  • Z = 5x = 5*10 = 50

The ratio F:S:Z becomes 100:70:50 which reduces fully to 10:7:5 after dividing all three parts by the GCF 10.

The total sum of money shared is 100+70+50 = 220 dollars and Farah gets $100 of that total.

6 0
2 years ago
Mandvil has one standard quarter and one special quarter with a Head on both sides. He selects one of these two coins at random,
Lana71 [14]

The probability that he selected the special quarter is 87.5%.

<h3><u /></h3><h3><u>Probability</u></h3>

Given that Mandvil has one standard quarter and one special quarter with a Head on both sides, and he selects one of these two coins at random, and without looking at it first, he flips the coin three times, to determine, if he flips a Head three straight times, what is the probability that he selected the special quarter, the following calculation must be made:

  • 1 - (standard quarter) = X
  • 1 - (0.50^3) = X
  • 1 - 0.125 = X
  • 0.875 = X
  • 0.875 x 100 = 87.5

Therefore, the probability that he selected the special quarter is 87.5%.

Learn more about probability in brainly.com/question/24217562

3 0
2 years ago
Other questions:
  • If the sales tax rate is 7.25% in California, then how much would you pay in Los Angeles for a coat that cost $120.00?
    13·2 answers
  • True or false 4400 is 10 times as much as 440
    15·2 answers
  • Please help with math
    15·1 answer
  • a case of scout cookies has 10 cartons. a carton has 12 boxes. the amount you earn on a whole case is 10(12x) dollars. what does
    8·1 answer
  • A group of hikers is descending a mountain at a rate of 400 feet per hour.What is the change in the elevation of the hikers afte
    13·1 answer
  • HELP IM BEING TIMED!!!The function f(x) is shown on the graph.
    10·1 answer
  • Https://skribbl.io/?kX5sVzzk3Iui join skribble.io game
    15·2 answers
  • Which scatter plot show a non linear association for the data
    9·2 answers
  • Please help me. Thank you! ​
    5·1 answer
  • 3. Find BC<br><br> 6. find m&lt; A
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!