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
Zarrin [17]
2 years ago
11

First-person to answer correctly gets Brainliest

Mathematics
2 answers:
anzhelika [568]2 years ago
7 0

Answer:

2. 6

4. 8

Step-by-step explanation:

Just multiply the sides by 2

ankoles [38]2 years ago
5 0

Answer:

#2 which is 6 and #4 which is 8

Step-by-step explanation:

if there is a scale factor of two, multiply each of the sides by 2 from quadrilateral A. By doing this, you get the lengths 6, 8, 10, and 12. The only answers that match in the list you were given is 6 and 8.

Hope that helps.... ur welcome :)))

You might be interested in
What is the precent of increase from 5 to 6?
Law Incorporation [45]

Answer:

20

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The radius of a cylindrical gift box is ​(4x + 1​) inches. The height of the gift box is three times the radius. What is the sur
user100 [1]

Answer:

S = 128πx² + 64πx + 8π

Step-by-step explanation:

Suraface area of a cylinder is given by:

S = 2πrh + 2πr²

We know that the height is 3 times as big as the radius, hence:

h = 3r

so we can plug in the new h value and rewrite the S equation as:

S = 2πrh + 2πr²

S = 2πr(3r) + 2πr²

S = 6πr² + 2πr²

S = 8πr²

We're given in the question that the radius is ​(4x + 1​) inches, so plug that into r.

Given: r = 4x + 1​

Therefore,

S = 8πr²

S = 8π(4x + 1​)²

S = 8π(16x²+8x+1)

S = 128πx² + 64πx + 8π

8 0
3 years ago
Read 2 more answers
Evaluate The Exsperession. Show your work<br><br><br>6.7-3^2.9+4^3<br>or
Rom4ik [11]
  • <em>Answer:</em>

<em>25</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there !</em>

<em>6×7 - 3²×9 + 4³ =</em>

<em>   1. raise the numbers to power</em>

<em>= 6×7 - 9×9 + 64</em>

<em>   2. we perform the multiplications</em>

<em>= 42 - 81 + 64</em>

<em>   3.  we perform addition and subtraction</em>

<em>= (42 + 64) - 81</em>

<em>= 106 - 81</em>

<em>= 25</em>

<em>Good luck !</em>

7 0
3 years ago
Read 2 more answers
Please help it’s urgent don’t give me the wrong answer :(
olasank [31]

Answer:

i dont know

Step-by-step explanation:

this is a new answer bc someone deleted my very helpful one

6 0
3 years ago
Helpppp please i’m struggling
IrinaK [193]
C is the correct answer
6 0
2 years ago
Other questions:
  • △ABC△ABC is similar to △QRS△QRS. Also, sideABsideAB measures 50 cm, sideACsideAC measures 60 cm, and sideQSsideQS measures 6 cm.
    6·1 answer
  • The value of y varies directly with x, and y = 63 when x = 14. Find y when x = 28. I have been stuck on this for a while...
    8·1 answer
  • HELP!!! CORRECT ANSWER NEEDED OR ELSE I FAIL ;-; STUDY ISLAND !!
    6·1 answer
  • What is the next odd number after 160 to which 9 would divide without a reminder
    5·2 answers
  • How does WiFi travel?
    11·2 answers
  • How do you solve this system , y=1/2x-4 and y=-2x+1 by graphing
    13·1 answer
  • Paper lanterns are $3.50 each. Write
    14·1 answer
  • Michelle use 2 1/4 cups of Chex cereal for every 1/2 cups of raisins when making a snack mix. Enter the number of cups of Chex c
    13·1 answer
  • You want to buy a new bike, and your parents will contribute $32.50 toward the cost of the bike. If the most
    13·2 answers
  • Kyle can walk 2 miles in a half of an hour. How far will he walk in 2 hours?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!