3 years ago

What are the important things to remember or be careful about when adding and subtracting polynomials?

1 answer:

8 0

Be careful you don't add unlike terms together (e.g. x^2 and x cannot be added or subtracted together).
Be careful you don't mistake the 2 in x^2 as another number. Same for x^3, x^4. etc.

You might be interested in

A)231*12 531*23 505*11 402*44 b) 516*25 893*72 860*91 c) 413*25 120*518 119*98 7*00*125 d) 7800*8600 980*37000 1860*890 5800*470

Allushta [10]

Answer:

mega mind<3<3<3<<3<3?3<3<

5 0

2 years ago

Plz plz answer this question NO LINKS :)

masya89 [10]

Answer:

did you forget a picture?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

At the snack bar, hot dogs cost $4 each and bottled water costs $2 each. In the first business hour of the day, less than $12 wo

mart [117]

Answer:

(2, 2)

Step-by-step explanation:

just say it was mental math

7 0

2 years ago

Read 2 more answers

Solve the equation. 89=x+13(7)

marissa [1.9K]

Answer is x=-2 hope that helps

5 0

3 years ago

Read 2 more answers

A knitted hat pattern comes in 4 styles with 4 stitch options and 3 sizes, and there are 7 yarns appropriate for the hat. Disreg

Rzqust [24]

In order to find the number of hats, multiply all the choices together, disregarding size:

4 * 4 * 7 <-- 4 styles * 4 stitches * 7 yarns
= 16 * 7 = 112

112 different hats can be made.

8 0

3 years ago