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
klio [65]
3 years ago
13

A cheetah can run at top speed for only about 20 seconds. If an antelope is too far away for a cheetah to catch it in 20 seconds

, the antelope is probably safe. Your friend claims an antelope running 60 feet per second will not be safe if the cheetah running at 90 feet per second is 650 feet behind it. Is your friend correct?
Mathematics
1 answer:
Lisa [10]3 years ago
6 0
The friend would be incorrect. The antelope  running 60 feet per second will be safe if the cheetah running at 90 feet per second is 650 feet behind it. To prove this, we can calculate the time it takes for the cheetah to reach the initial position of the antelope which is 650 ft from its initial position. We do as follows:

time to reach 650 ft = 650 ft / 90 ft/s = 7.22 s

After 7.22 s, the antelope would be,

distance of the antelope = 60 ft /s (7.22 s) = 433.33 ft

It would be 433.33 ft away from its initial position. So, the cheetah would not be able to reach the antelope when it travels 650 ft.
You might be interested in
1400 concert tickets were sold for the festival. tickets cost $25 for covered pavilion seats and $10 for lawn seats. total recei
zalisa [80]
Each type of ticket, 400 of them were sold. :)
3 0
2 years ago
Select all that apply. Which steps are involved in multiplying fractions?
krek1111 [17]
I believe here are the necessary steps

<span>- Multiply the numerators together
- Check to see if the product can be simplified
- Multiply the denominators together

Infraction multiplication, we do not have to find a common denominator.  And inverse played a role in a division between two fractions, not multiplication per se.</span>
3 0
3 years ago
Read 2 more answers
9. Travelling at 80 km/h, how far will a car go<br> in 45 mins?
AysviL [449]

Answer:

60

Step-by-step explanation:

distance=80*45/60

=80*0.75

=60km

3 0
3 years ago
What is the answer to the math problem 6+(-3)
MA_775_DIABLO [31]
The answer should be 3
8 0
3 years ago
Read 2 more answers
PLEASE HELP ADSAPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Rasek [7]

Answer:

Part A: (0.25+0.30+0.75) - 0.20

Part B:

Step-by-step explanation:

The jar contains 0.25 of apple juice and 0.30 liter of grape juice. Then, another 0.75 litter is added. Melissa drank 0.20 of that, making the value lower (Hint: subtraction).

So we have to add 0.25, 0.30, and 0.75. Subtract it by 0.20. My equation would look like:

(0.25+0.30+0.75) - 0.20

The simplified equation will be:

1.3 - 0.20

= 1.1

I used the associative property to simplify the parenthesed part of the equation, and subtracted it by 1.1. Even though it has been simplified, the result has no changed and it is still the same value as it would have been in the previous equation.

Best of luck, and have a blessed day! For any question or comments, please say so!

4 0
3 years ago
Read 2 more answers
Other questions:
  • How to find the repeating decimal of 29/13
    10·1 answer
  • A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obta
    11·1 answer
  • Find the ordered pairs for the x- y-intercepts of the equation 4x+2y=16
    6·1 answer
  • 64m = ______cm what is the anwser​
    10·2 answers
  • 20 POINTS!
    6·1 answer
  • Perform the indicated operation. y^2 + 3y-10/3y+15 divided (10-5y)
    9·1 answer
  • Simplify the expression<br> 1 point<br><br> 3² x 4+5<br><br> 29<br> 54<br> 41<br> 81
    15·1 answer
  • What is the slope, Please help ASAP
    9·2 answers
  • -8(20 - 3b) - 5(6b - 4a)
    12·1 answer
  • Factor the polynomial by substitution.<br> 5(4n - 1)^2 + 23(4n – 1) -10
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!