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
yulyashka [42]
3 years ago
10

A zookeeper weighed an African elephant to be 9x10^3 pounds and an African lion to be 4x10^2 pounds. How many times greater is t

he weight of the elephant than the weight of the lion?
Mathematics
1 answer:
maria [59]3 years ago
4 0
Answer:  22.5 .  The weight of the elephant is "22.5 times greater" than                              the weight of the lion.
_________________________________________________________
Explanation:
_________________________________________________________

(weight of lion) * (x) = (eight of the elephant)  ;  Solve for "x" .
_____________________________________________________
   → Divide each side of the equation by "(weight of lion)" ;
  to isolate "x" on one side of the equation ; and to solve for "x" ;
_________________________________________________________
    
   → (weight of lion)*(x) / (weight of lion) = (weight of the elephant) /
                                                           (weight of lion) ;
________________________________________________________
     →  x  = (weight of the elephant) / (weight of lion) ;
__________________________________________________________
     →  Plug in our "given values" ; and solve for "x" ;
__________________________________________________________
     →  x = (<span>9*10</span>³) / (4*10²) =  (9*10⁽³⁻²⁾) / 4  =  (9*10¹) / 4  ;
__________________________________________________________  
     →  x =  90 /4 = 25/2  = 22.5 ; which is our answer.
__________________________________________________________
You might be interested in
what is "The temperature outside at 6 a.m. is 4 degrees celsius. The temperature rising by 1.5 degrees celsius every hour." in a
LiRa [457]

Answer:

7 a.m is 5.5

Step-by-step explanation:

(6=4)+1.5=(_+1.5)

make a T chart

thats how it should work for you

7 0
3 years ago
Please help me. It’s due in 20 minutes.
egoroff_w [7]

Answer:whatever the first number was times 2

Step-by-step explanation:

3 0
3 years ago
What is 171.76 divided by 555? Pls show work
vekshin1
171.76 ÷ 555 = 0.3094774775
8 0
3 years ago
Please please please please please please thank please please please help me please ASAP
atroni [7]

Answer:

4

Step-by-step explanation:

3x^2 + 2(y-1)/x+y^2

3(4)^2 + 2(3-1)/4+3^2

3x16+2x2/4+9

48+4/13

52/13

4

4 0
3 years ago
What is 15 plus 27? comon people, i need this answer fast, Linda this question is for u, so we can talk... ok
Crank

Answer:

42 bro

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which statement best describes a square?
    6·1 answer
  • What is the range of the graph?
    8·2 answers
  • Math question can someone answer this
    12·2 answers
  • The scale of a room in a blueprint is 3in:5ft. A wall in the same blueprint is 18in. Plzzz complete table
    14·1 answer
  • In a survey 27% of the people chose salads over a meat dish and in all 81 people chose salads. How many people were in the surve
    6·1 answer
  • Find the midpoint of the segment with the following endpoints.<br> (1,-10) and (8,-4)
    14·1 answer
  • How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?
    9·1 answer
  • Alison has 8 pairs of pants and 12 shirts in her closet. She also has 7 pairs of shoes. How many different outfits can she wear?
    12·2 answers
  • Two out of every 5 jelly beans in a bag are green. If the bag contains 60 total jelly beans, how many green jelly beans are in t
    14·2 answers
  • The mark in a subject for 12 students are as follows 31`, 37 ,35,38 ,42 ,23,17,18 ,35,25, 35,29
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!