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
il63 [147K]
3 years ago
9

A student solved this problem and said the answer was 5 miles.

Mathematics
2 answers:
Fofino [41]3 years ago
8 0
Greetings!

Option C would be correct.

3 + 4 + 5 = 13 therefore, C is the best answer.

Hope this helps!

~Lex
melomori [17]3 years ago
8 0
I think the answer is C. No, the answer is not reasonable. It should be about 13 miles because of the fact that 3 miles+ 4 miles +5 miles =12 miles, which is close to 13. Hope this helps!
You might be interested in
I dance I sing I am perfect I am I am a believer that I am a discoverer. PLEASE ANSWER I'LL MARK AND BRAINLIEST
Julli [10]

Answer:

not sure if its a song or not but you do you, gg <3

5 0
2 years ago
Read 2 more answers
Jillian is trying to save water, so she reduces the size of her square grass lawn by 8 feet on each side the area of the smaller
horsena [70]

Answer: 20 feet by 20 feet.


Step-by-step explanation:

1. You know that x is the original measure of one side. Since it is a square, all its sides are equal.

2. Therefore, to solve the problem you only need to solve for x, as you can see below:

- You have that:

(a-b)^{2}=a^{2}-2ab+b^{2}

- Then, you obtain the following quadratic equation:

(x-8)^{2} =144\\x^{2}-2(x)(8)+8^{2}=144\\x^{2}-16x-80=0

- Apply the Quadratic formula to solve it:

x=\frac{-b+/-\sqrt{b^{2}-4ac}}{2a}\\a=1\\b=-16\\c=-80

- Then, you obtain:

x_1=20\\x_2=-4

3. The dimensions cannot be negative, therefore, the answer is: 20 feet by 20 feet.


3 0
3 years ago
Read 2 more answers
Please help simple alebgra! Write an equation representing the translation of f(x) = 7x + 3 down 4 units.
Anni [7]

9514 1404 393

Answer:

  g(x) = 7x -1

Step-by-step explanation:

The y-coordinate of a function tells how many units the function value lies above the x-axis. Translating that value down 4 units is the same as subtracting 4 from the function value.

  g(x) = f(x) -4

  g(x) = 7x +3 -4

  g(x) = 7x -1

5 0
3 years ago
Number 14 please and thank you
Fed [463]
You can do a notebook a door , a frame or a mirror, mostly anything that has angles
4 0
3 years ago
Solve (2x3-5x2+8)(x+3)
neonofarm [45]

Answer:

(2 {x}^{3}  - 5 {x}^{2}  + 8)(x + 3) \\  = (2 {x}^{4}  - 5 {x}^{3}  + 8x + 6 {x}^{3}  - 15 {x}^{2}  + 24) \\  = 2 {x}^{4}  +  {x}^{3}  - 15 {x}^{2}  + 8x + 24

8 0
2 years ago
Read 2 more answers
Other questions:
  • Two consecutive integers have a sum of 59. Find the integers
    10·1 answer
  • Solve for x in the equation x2+14x+17=-96
    11·1 answer
  • A population of bacteria is initially 6000. After three hours the population is 3000. If this rate of decay continues, find the
    10·1 answer
  • Select the relationship that does represent a function.
    14·1 answer
  • A rocket is launched with an initial upward velocity of 320 feet per second from an initial height of 15 feet.
    14·1 answer
  • I need this one, please
    12·1 answer
  • Can someone help me with this
    10·1 answer
  • Sylvie needs $110 for a concert ticket. She already has $16 and she can earn the rest by working 10 hours at her job. If h repre
    14·1 answer
  • The graph of y ≤-2x+4 is shown. Which set contains only points that satisfy the inequality?
    11·1 answer
  • I’ll Brainlylist to whoever gets this correct - Due today <br> Please and thank you
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!