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
Free_Kalibri [48]
3 years ago
13

Petra made the following observation:

Mathematics
1 answer:
AleksandrR [38]3 years ago
3 0

Answer:A ratio compares two numbers or two quantities that are measured with the same unit. The ratio of a to b is written a to b,ab,ora:b. ... When a ratio is written in fraction form, the fraction should be simplified. If it is an improper fraction, we do not change it to a mixed number.

Step-by-step explanation:

A ratio compares two numbers or two quantities that are measured with the same unit. The ratio of a to b is written a to b,ab,ora:b. ... When a ratio is written in fraction form, the fraction should be simplified. If it is an improper fraction, we do not change it to a mixed number.

You might be interested in
How could you estimate the product 253×93?
Scorpion4ik [409]
Your answer should be 253 x 93=22500
7 0
4 years ago
Can anyone help me with question #3
dem82 [27]
It says remember A=1 that is one of your hints
6 0
4 years ago
Read 2 more answers
What is slope? Describe it and provide an real life example.
Len [333]

Answer:

The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).

Step-by-step explanation:

3 0
3 years ago
What is the answer for 3·(-5)=
rewona [7]
3 x 5 = 15
and now add the negative which is 3x-5= -15

7 0
3 years ago
Read 2 more answers
Simplify the quotient (4.5 x 10^3)/(9 x 10^7 ). Write your answer in scientific notation. Show your work.
marishachu [46]
To answer the problem above, divide the numerical portion and the exponential portion of the given numbers. 4.5 divided by 9 is 0.5. Furthermore, 10^3 divided by 10^7 is 10^-4. The answer is 
                    
                                            0.5 x 10^-4

This may still be written in a standard form,
 
                                               5 x 10^-5

Thus, the answer is <em>5 x 10^-5</em>. 
                                    
5 0
4 years ago
Read 2 more answers
Other questions:
  • At an appliance store, the price of a refrigerator is marked up 25% to $406.25.
    14·2 answers
  • Plleeaassee help it is URGENT MAATHH HELP PLEASE WILL GIVE 5 STARS ON ALL CORRECT ANSWERS, MARK AS BEST ANSWER AND SAY THANKS
    7·1 answer
  • One pipe can fill a pool in 10 hours. Another pipe can fill the pool in 30 hours. How long would it take them to fill the pool i
    11·2 answers
  • Which equation written in two variables is equivalent to this function?
    12·2 answers
  • Products come off an assembly line at the rate of several hundred per hour. It is desired to sample 10% of them to check whether
    10·1 answer
  • Find the missing dimension of the cylinder round your answer to the nearest tenth volume = 592ft ³
    15·1 answer
  • Michelle wants ice cream and created a tree diagram to help her organize her options.
    12·2 answers
  • <img src="https://tex.z-dn.net/?f=45%3D9%5E%7B%5Csqrt%7Bx%7D%20%7D" id="TexFormula1" title="45=9^{\sqrt{x} }" alt="45=9^{\sqrt{x
    8·1 answer
  • A polygon with 189 diagonals is called​
    13·2 answers
  • Find the number of ways all 9 letters of the word EVERGREEN can be arranged if (i) there are no restrictions, (ii) the first let
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!