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
Blababa [14]
3 years ago
9

Mark and Zoe are hiking a trail. Mark starts before Zoe. The expression 2t + 100 represents how far, in meters, Mark has hiked t

seconds after Zoe starts, and 2t represents how far Zoe has hiked t seconds after starting. Is there a time during the hike when Mark and Zoe have hiked the same distance? Explain.
Mathematics
2 answers:
olasank [31]3 years ago
7 0

Answer: No

Step-by-step explanation:

The distance hiked of Mark is represented by 2*t + 100

and the distance hiked of Zoe is represented by 2*t

here, you can see that the slope of both equations is equal, this means that in the same lapse of time, Zoe and Mark displace the same amount, but because Mark started earlier, he has a y-intercept bigger than zero, so for every value of t, the distance that Mark hiked will be higher than the one of Zoe.

We can represent this by:

2*t + 100 > 2*t

100 > 0

So the distance hiked by Mark is always bigger than the one of Zoe

luda_lava [24]3 years ago
7 0

Answer:

Step-by-step explanation:

Given:

Mark distance in t seconds = 2t + 100

Zoe distance in t seconds = 2t

Velocity = distance/time

Therefore from the above equation,

Mark's velocity = 2 m/s

Zoe's velocity = 2 m/s

Distance covered by Mark = distance covered by Zoe

2t + 100 = 2t

If they both move at the same velocity but Mark starts 100 m before zoe. Therefore, there is no the same time that both will hike the same distance.

Mark will always be 100 m ahead of Zoe.

You might be interested in
Tom bought 3 adult movie tickets and 8 child tickets. If adult tickets cost $9.00 each and child tickets cost $5.00, what is the
defon

Answer:

the total cost is $67

Step-by-step explanation:

9 × 3 = 27 8 × 5 = 40 40 + 27 = $67

5 0
3 years ago
Gabby is buying flowers for a friend. She can choose daisies, carnations, or sunflowers. She can put the flowers in a clear, red
In-s [12.5K]

Answer:

Daisies: Clear vase

Carnations: Red vase

Sunflowers: Blue vase

Step-by-step explanation:

Your using all the objects and is is in all the combinations.

8 0
3 years ago
Read 2 more answers
A cafeteria has two sodas. On machine has the following flavors: cola, root beer, and lime. The second machine has a lemon, oran
ser-zykov [4K]
{Cola, Root Beer, Lime, Lemon, Orange, Cherry}
3 0
3 years ago
The members of an organization are 10 men and 11 women
12345 [234]

do you have any more information?

5 0
3 years ago
Read 2 more answers
In the figure is a right triangle ABC with AC=10cm and BC=6cm. Determine: 1.5.1 The height AB (hint: Theorem of Pythagoras)
Alexxandr [17]

Answer:

height AB is 8 cm

Step-by-step explanation:

AB= √AC^2- BC^2

= √(10)^2- (6)^2

= √100-36

= √64

= 8

3 0
3 years ago
Other questions:
  • Please answer I need it desperately I will mark you as brannliest answer if you answer it correctly and you try!!!!! Good luck!!
    7·2 answers
  • Solve for x:<br><br> 17x - 12 = 114 + 3x<br><br> Thanks!
    11·2 answers
  • What is the distance between the points (2,5) and (2,2) on the coordinate plane? HELP ASAP I WILL GIVE YOU BRAINLIST!♡
    11·1 answer
  • The sum of 3 consecutive odd numbers is 51. what is the second number in this sequence
    7·2 answers
  • Please help right nkw
    14·2 answers
  • Can you conclude line Gh is congruent to line jk
    5·1 answer
  • A company determined that for each $1 increase in the price of their product, the
    11·2 answers
  • A recipe calls for 4 teaspoons of baking soda. How many cups are needed if the recipe is done 12 times?
    5·1 answer
  • What is 6s + 18t + 3w =
    10·1 answer
  • Determine the slope and the y-intercept <br><br> 3x+y=5 <br> Answer:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!