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
Arturiano [62]
3 years ago
13

1.) Subtract unlike fractions using the butterfly method.

Mathematics
1 answer:
const2013 [10]3 years ago
7 0

Answer:

1/2

Step-by-step explanation:

So we multiply 2 by 6, and get 12.

Then we multiply 1 by 3, and get 3.

Next we give both terms new denominators

So now our fractions look like this:

12/18-3/18

Since our denominators match, we can subtract the numerators.

12 − 3 = 9

So the answer is:

9/18

So we reduce it:

9/18divided by 3=3/6

so since it’s equivalent we reduce it again

3/6divided by 3 which equals 1/2

and that’s our final answer 1/2

I hoped that this helps :)

You might be interested in
4+ 2x = 12; ( 2) having trouble with dis :(
cupoosta [38]
4 + 2x = 12

-------------------------------------
Take away 4 from both sides:
-------------------------------------
2x = 8

-------------------------------------
Divide by 2 on both sides:
-------------------------------------
x = 4

-------------------------------------
Answer: x = 4
-------------------------------------
5 0
3 years ago
Enguun earns $17 per hour tutoring student-athletes at Brooklyn University.
Juliette [100K]

Answer:

a. Earnings of Enguun for 12 hours this month (G)

G = 204 dollars

b. Earnings of Enguun for  19.5 hours last month (G)

G = 331.5 dollars

Step-by-step explanation:

Nomenclature

G: Total earnings of Enguun in dollars

E: Enguun's earnings for 1 hour of tutoring (dollars/hour)

n: number of hours that Enguun tutored per month (hour/month)

Formula

G = E*n

E = $17 per hour = 17 dollars/hour

Problem development

a. Earnings of Enguun for 12 hours this month

n = 12 hours

G = E*n

G= 17\frac{dollars}{hour} * 12 hour  : We eliminate hours

G = 204 dollars

b. Earnings of Enguun for 19.5 hours last month

G = E*n

G = 17 * 19.5

G = 331.5 dollars

7 0
3 years ago
Read 2 more answers
Andre is setting up rectangle tables for a party. He can fit 6 chairs around a single table. Andre lined up 10 tables end to end
IRINA_888 [86]
If there is one table (t=1) then 6 chairs (c=6) can be placed around the table, 2 along the length on each side and 1 at each end.
When t=2, and the tables are end to end (joined at their width) c=10, that is, 4 chairs on each side of the double table and 1 at each end. Each time a table is added c increases by 4 so we can write c=4t+2 the constant 2 being the single chair at each end. If the tables are separated then c=6t.
5 0
3 years ago
Mark wants to know how many families in neighborhood plan to attend the neighborhood party
maria [59]

Answer:

is this an actual question? or you jus sayin stuff

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Pls help! will mark brainliest if correct
nevsk [136]

I dont know what is it sorry but I try the love yaaysya

3 0
3 years ago
Other questions:
  • The graphs of y=f(x) and y=g(x) are shown. If g(x)=k*f(x), what is the value of k? Thank you!
    5·1 answer
  • Brent uses 3/4 cups of sugar for a batch of lemon bars. How much sugar will he need to make 6 batches of lemon bars?
    9·2 answers
  • A group of farmers had to plough 112 acres of land per day. Exceeding the schedule by 8 acres per day, the farmers finished plow
    14·1 answer
  • 1 2 3 4 5 6 7 8 9 10
    14·1 answer
  • I dont understand please help
    11·1 answer
  • Write an expression for "777 times rrr."
    14·1 answer
  • Convert 0.6 radians to degree measure.<br> Round your answer to the nearest hundredth.
    12·2 answers
  • !!!!!!Please help me. I will give brainiest and like!!!!!!!
    10·1 answer
  • A fabric store is having a sale. Fleece fabric has an original price of $18 per yard. It is on sale for 30% off the original pri
    7·1 answer
  • Which set of ordered pairs (x, y) could represent a linear function?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!