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
xxTIMURxx [149]
3 years ago
13

How do I add and subtract function's​

Mathematics
2 answers:
FrozenT [24]3 years ago
5 0
STEPS TO ADD FRACTIONS: 1. Make sure the denominators are the same 2. Add the numerators, put that answer over the denominator 3. Simply the fraction of needed
STEPS TO SUBTRACT FRACTIONS: 1. Make sure the denominators are the same 2. Subtract the numerators. Put the answer over the same denominator 3. Simplify the fraction if needed (hope I helped:))
WARRIOR [948]3 years ago
3 0

by doing it. thats it.

yup.

You might be interested in
A jacket costs $80. it is on sale for 35% off. what is the discount? ​
Tanzania [10]

Answer:

$52

Step-by-step explanation:

35% off

100% - 35% = 65%

65/100 = 0.65 ( multiplier)

0.65 x 80 = 52

3 0
3 years ago
Read 2 more answers
( a+b )^2 = ...........................
stepladder [879]

Answer:

a^{2} + 2ab +b^{2}

5 0
3 years ago
Read 2 more answers
Please help me answer the questions ​
madreJ [45]
The answer of this question is going to be B then on 2 A then D
3 0
3 years ago
What is the factored form of the polynomial? z2 − 10z + 25
Crank

Answer:

(z−5)(z−5)

Step-by-step explanation:

Let's factor z2−10z+25

z2−10z+25

The middle number is -10 and the last number is 25.

Factoring means we want something like

(z+_)(z+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get -10

Multiply together to get 25

Can you think of the two numbers?

Try -5 and -5:

-5+-5 = -10

-5*-5 = 25

Fill in the blanks in

(z+_)(z+_)

with -5 and -5 to get...

(z-5)(z-5)

5 0
3 years ago
What property would use to save m+6=-4
vlabodo [156]
Subtraction, you’d -6 to the other side and m=-10
5 0
4 years ago
Other questions:
  • The two triangles are similar <br> What is the value of x?
    10·1 answer
  • Surface area of a cylinder from 7in by 2in
    13·1 answer
  • the manager of a plant nursery wants to arrange 1,207 plants in 7 equal rows. how many plants will each row have? will there be
    15·2 answers
  • An airplane flying at attitude of 32,000 feet descends at a rate of 1,300 feet per minute. If the plane descends for 15 minutes,
    7·1 answer
  • Evaluate the following expression. You should do this problem without a calculator. log6 6
    10·2 answers
  • What is 2000 -400000
    14·2 answers
  • Which expression is equivalent to<br> (32)?<br> 081<br> 0-12<br> 0 0<br> 1<br> 81<br> 12
    7·1 answer
  • What is six hundred five thousand, five hundred written in standard form
    13·1 answer
  • Which of the following is the complete factorization of the polynomial below?<br> 2x² +13x² +17x-12
    9·1 answer
  • One year, the mean age of an inmate on death row was 38.8 years. A sociologist wondered whether the mean age of a death-row inma
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!