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
Aleksandr-060686 [28]
2 years ago
15

Why can you multiply the numerator and the denominator of a fraction by the same number to find a equivalent fraction?

Mathematics
2 answers:
OLga [1]2 years ago
7 0
Yes cause x*a/b*a=x/b
Svet_ta [14]2 years ago
6 0
B.c that the rule and if you times it is the incorret answer
You might be interested in
A certain drug dosage calls for 17 mg per kg per day and is divided into two doses (1 every 12 hours). If a person weighs 255 po
vekshin1

Answer:

985.15mg

Step-by-step explanation:

Calculation for how many milligrams of the drug should he receive every 12 hours

First step is to calculate the weight in kg

255 lbs = 255/2.2 = 115.9 kg

Second step is multiply mg/kg in order to get total medicine per day

Dose per day=115.9kg × 17 mg

Dose per day= 1,970.3

Third step is to calculate how many milligrams of the drug should he receive by dividing the day dose by 2

Dose milligrams=1,970.3/2

Dose milligrams=985.15mg

Therefore how many milligrams of the drug should he receive every 12 hours will be 985.15mg

3 0
2 years ago
Solve the inequality 171 > -6x, and graph the solution. What does the graph look like?
NARA [144]

Answer: the answer is A

Step-by-step explanation:

Jus took the quiz

4 0
2 years ago
Victoria had $200 in her account at the end of one year. At the first of each subsequent year she deposits $15 into
guajiro [1.7K]

Answer:

Its C on edge 2020

Step-by-step explanation:

I took the test

7 0
2 years ago
Read 2 more answers
8x-16/x^2-13x+22 please help me I really need it
sasho [114]
The answer is -(5x+16/x^2-22)
8 0
2 years ago
On his first day of school, Kareem found the high temperature in degrees Fahrenheit to be 76.1°. He plans to use the function C
Gwar [14]

The function is C(F) = (F-32) * 5/9
This means the function C, is using variable F to get the output.
C is Celsius, F is Fahrenheit, so the answer is "the temperature of 76.1 degrees Fahrenheit converted to degrees Celsius"

3 0
1 year ago
Other questions:
  • Yolanda wanted to see if there was a connection between red hair and green eyes. She observed people walking past her on the str
    9·2 answers
  • What is the probability of rolling a sum of 8 or 6 on a pair of number cubes?
    9·2 answers
  • Someone who enjoys working with numbers and words, facts, and data would have an interest in _____
    10·2 answers
  • Help!!
    7·1 answer
  • How do you order fractions properly?
    11·2 answers
  • Hope plants a tree that is 3 feet tall. The tree is expected to grow at an average rate of 1.5 feet per year
    7·1 answer
  • For what values of m does the graph of y = mx2 – 5x – 2 have no x-intercepts?
    11·1 answer
  • Which equations are true?<br> Choose All Answers That Apply (10 Points)
    15·2 answers
  • Random Questions To Answer For Points.
    15·1 answer
  • When using the order of operations to simplify (7 + 3) * 4 - 1 + (6 + 8), which operation should be performed first?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!