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
professor190 [17]
2 years ago
7

The hare challenged the tortoise to a rematch race. This time, the hare ran the same speed of 15 meters per second the whole rac

e. The hare didn't even take nap this time. To be nice, the hare gave the tortoise a head start. The tortoise started 200 meters ahead. The tortoise ran 7 meters per second. Create a system of equations to model this situation.​
Mathematics
1 answer:
RUDIKE [14]2 years ago
6 0

Answer:

\left \{ {{h=15s} \atop {t=7s+200}} \right.

Step-by-step explanation:

Let h be equal to the number of meters the hare travels.

Let t be equal to the number of meters the tortoise travels.

Let s be equal to the number of seconds that pass.

The hare travels at a speed of 15 meters per second, which means 15s represents the number of meters the hare travels depending on the number of seconds that pass.

h=15s

The tortoise travels at a speed of 7 meters per second, which means 7s represents the number of meters the tortoise travels depending on the number of seconds that pass.

t=7s

However, because the tortoise got a 200-meter head start, we need to add 200 meters to our equation.

t=7s+200

Here is our system of equations:

\left \{ {{h=15s} \atop {t=7s+200}} \right.

I hope this helps!

You might be interested in
Y = - |x+3| - 4<br><br><br> It needs to be graphed, please help!
MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is 27 minus 3.204 minus 10.8
lawyer [7]
   27
- 3.204
  10.8
----------

12.996 ?

6 0
2 years ago
Read 2 more answers
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
vredina [299]

Answer:

D

Step-by-step explanation:

I hope this is correct!

8 0
3 years ago
PLZ, HELP WILL GIVE 20 MORE POINTS FOR FREE!!!!!!
GrogVix [38]

Answer:

16x+12

Step-by-step explanation:

4 sides

2*(5x-2 )

10x-4

2(3x+8)

6x+16

10x-4+6x+16=16x+12

7 0
3 years ago
Read 2 more answers
3 multiply by 2x - 5 = 27.
jeka94

Answer:

x=2.7

Step-by-step explanation:

27 divided by 5 = 5.4 and 5.4 divided by 2 = 2.7

8 0
3 years ago
Other questions:
  • If s = 1 over 3 unit and A = 18s2, what is the value of A, in square units? ____ square unit(s). (Input whole number only.)
    11·2 answers
  • PLLSSSS HELP QUICKLY .
    14·2 answers
  • A deal is a deal, so here is a good one, let's see who gets it right I had $5.00. My mom gives me $10.00, My dad gave me $30.00.
    12·2 answers
  • 1) Evaluate log3(20).<br><br> Round your answer to the nearest thousandth.<br><br> I need help!
    8·1 answer
  • Graph the solution. x/8&gt;2÷(3+2x2+1)⋅2
    9·1 answer
  • Valor de x de (5x-20) 85
    6·1 answer
  • A hot air balloon is 10 meters above the ground and rising at a rate of 15 meters pre min. Another ballon is 150 meters above th
    11·1 answer
  • Nancy’s nut store sells peanuts for $2 per pound and cashews for $10 per pound. The store sells a peanut - cashew mixture for $7
    12·1 answer
  • What is the answer to the question down below
    7·1 answer
  • Find the distance between the two points rounding to the nearest tenth (if necessary).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!