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
qaws [65]
3 years ago
6

An elephant can run of a mile in 36 seconds. At this rate, which expression can be used to determine how fast an elephant runs i

n miles per hour? plz help asap
Mathematics
1 answer:
Mice21 [21]3 years ago
7 0

<u>Answer:</u>

The expression that can be used to determine how fast an elephant runs in miles per hour is 100 miles per hour

<u>Solution:</u>

Given that,

Distance covered by an elephant in 36 seconds is equal to 1 mile

Therefore, <em>distance covered by the elephant in 1 second</em> is  \frac{1}{36} mile

Therefore, <em>distance covered by the elephant in 60 seconds</em> (60 seconds = 1 minute) is

\frac{1}{36} \times 60=\frac{5}{3} \text { miles }

Therefore, <em>distance covered by the elephant in 60 minute</em> (60 minute = 1 hour) is

\frac{5}{3} \times 60=100 \text { miles per hour }

Hence the expression that can be used to determine how fast an elephant runs in miles per hour is 100 miles per hour

You might be interested in
The perimeter of the rectangle below is:
blondinia [14]

Answer:

18x + 28 is the perimeter

Step-by-step explanation:

As perimeter is the som of all side

So    P = 6x+8 + 3x+6 + 6x+5 + 2x+2 + 3 + x+4

          = 6x+3x+6x+2x+x + 8+6+5+2+3+4

         = 18x + 28

5 0
2 years ago
Out of a salary of $4500. I kept 1/3 as saving. Out of the remaining money. I spend 50% on food and 20% on house rent. How much
Step2247 [10]
Well 1/3 for savings means that you save 1/3*4500 or 1500 dollars.
You then have $3000 left. Of this if you spend 50% on food, you spend 0.5*3000 or 1500 dollars on food.
7 0
3 years ago
What is the range of 149 111 171 166 152 129 162 144
valentinak56 [21]

Answer:

range = bigger number-smaller number

biggest number=166

smallest number=111

166-111

=55

8 0
3 years ago
Read 2 more answers
Hii I just wasn't sure about how to answer this so could someone help?
balandron [24]

Answer:

1/2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
-10x + 10x + 5x + 5 = 5<br> solve for x
Maksim231197 [3]

Answer:

x = 0

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which statement about Eduardo’s calculations is true?
    13·1 answer
  • Please help. I really need help with this so please help.
    11·1 answer
  • How to convert Decimal to Percent?
    12·2 answers
  • Circle all the ODD NUMBERS UNDERLINE all the EVEN numbers
    7·1 answer
  • Find the inverse of the given function. f(x)= -1/2SQR x+3, x greater than or equal to -3
    15·2 answers
  • 100 POINTS!!!
    14·1 answer
  • If these two trapezoids are similar, what is the measure of the missing angle?​
    12·1 answer
  • If (3, -2) is a solution of the linear equation 3x – py – 7 =0, then find the value of p.
    7·1 answer
  • 1.5 units
    12·1 answer
  • Anyone here for talk?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!