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
sladkih [1.3K]
4 years ago
6

In what ways is it useful to develop an algorithm for adding and subtracting rational numbers?

Mathematics
2 answers:
Julli [10]4 years ago
7 0

Answer:

because why not

Step-by-step explanation:

allochka39001 [22]4 years ago
7 0

Answer:

We will cover Addition and Subtraction in one go, as they are the same method. Before we add or subtract, the rational numbers should have the same bottom number (called a Common Denominator).

Step-by-step explanation:

You might be interested in
Adrianna sold her DVD that cost $20 with an 8% markup. How much did Adrianna make with the 8% markup?
djverab [1.8K]
Let’s find 1% of the markup first.
20 x 0.01 = $0.20
$0.20 x 8 = $1.60 markup.
$20 + $1.60 = $21.60 total.

Adrianna made $21.60 total, including markup.

Hope that helped! :)
5 0
3 years ago
What is the ratio for 8 and 12
Vitek1552 [10]
It can be 8:12 or as a fraction it’s 8/12
5 0
3 years ago
Let f(x) = 3x+2 and g(x)=6x-7 find f(x)-g(x)
makkiz [27]
-3x+9
Hope this helps.
3 0
4 years ago
Read 2 more answers
What is the answer to 7x - 10y + 12 if x = 6 and y = 3?
Andrews [41]

Answer:

=24

Step-by-step explanation:

what is the answer to 7x - 10y + 12 if x = 6 and y = 3?

7x 6    -   10x3   + 12

42 - 30+12

=24

have a good day

7 0
3 years ago
Read 2 more answers
Which point is 10 units from (2,5)
zalisa [80]

Answer:

All the points on (x - 2)² + (y - 5)² = 100

Step-by-step explanation:

It should be the circle with its center on point (2,5) and radius is 10.

(h , k) : center of circle (2,5)    h = 2     k = 5

r: radius     r = 10

Circle: (x - h)² + (y - k)² = r²

(x - 2)² + (y - 5)² = 100

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the least common multiple of 3 and 8​
    7·1 answer
  • A right triangle has a side with length 12 in and a hypotenuse with length 20 in. find the length of the missing leg. (round to
    5·1 answer
  • Find the function whose graph can be obtained by performing the translation 4 units right and 3 units down on the parent functio
    14·1 answer
  • As part of a statistics project, a teacher brings a bag of marbles containing 600 white marbles and 300 red marbles. She tells t
    6·1 answer
  • Deandre can paint a small room in 6 hours. Deandre and Casey together can paint the same room in 4 hours. How long would it take
    6·1 answer
  • Anya contributed $1,200 toward the purchase
    15·1 answer
  • Meg the Stallion placed 8 books on each shelf of a bookcase. If she shelves 32 books. How many shelves are needed?
    7·2 answers
  • I need help asap!! This is an i-ready lesson.
    7·2 answers
  • Evaluate<br> O 15<br> O1<br> What’s the answer?????
    15·1 answer
  • 0.25555555 as a fraction
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!