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
Nat2105 [25]
3 years ago
5

Is 2x^2+5x^2-8 a monomial, binomial or trinomial?

Mathematics
1 answer:
lawyer [7]3 years ago
4 0

Answer:

trinomial

Step-by-step explanation:

plus and minus signs separate terms.

2x^2 is a term

5x^2 is another term

-8 is another term.

You might be interested in
Where in the real-world is the Pascal Triangle used? Provide an example.
cupoosta [38]

Answer:

There are many colored pebbles to choose from out of the driveway. Karmin could not decide what one he wanted for his school project. So he took the best looking 4 from the driveway. 3 of them are now his backups.

You use this tequnic (sorry I can't spell) almost everyday. When ever you think about how much of something to take, you could be using this Pascal Triangle.

I hope this helped.

6 0
3 years ago
9. ax + by = (a - b), bx - ay = (a + b)​
mart [117]

Answer: give me brainliest

Step-by-step explanation:

ax+by=a-b

ax=a-b-by

x=a-b-by/a←

bx-ay=a+b

substituting

b(a-b-by/a)-ay=a+b

ab-b²-b²y/a-ay=a+b

ab-b²-b²y-a²y/a=a+b

ab-b²-(b²+a²)y=a²+ab

-(b²+a²)y=a²+ab-ab+b²

(b²+a²)y=-(a²+b²)

y=-(a²+b²)/a²+b²

y=-1←

substituting value of y

x=a-b-b(-1)/a

x=a-b+b/a

x=a/a

x=1

8 0
2 years ago
What percent is equivalent to 24/50 24% 48% 50% 52%​
gizmo_the_mogwai [7]

Answer:

48%

Step-by-step explanation:

(24/50)2

= 48/100

= 48%

4 0
3 years ago
Please help! 25points! pleaseeee helppppp
BaLLatris [955]

Answer: this is difficult


Step-by-step explanation:


6 0
3 years ago
Adding and subtracting real numbers - find each difference - 1.7 - (-3.8)
shepuryov [24]

Answer:

2.1

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the mode for the set of data shown below?45, 23, 16, 78, 24, 39, 95, 23, 25, 93, 49, 45, 83, 90, 14, 23
    15·2 answers
  • Write an equation of a line through (5,6) and (-1,4)
    13·2 answers
  • I need to find Domain and Range but how do I know when to use brackets or parentheses
    14·1 answer
  • Mikey bought some buttons at the craft store she is five of them for an art project he had 54 left which equation wins softwoods
    5·1 answer
  • What is the equation of the line with qn x-intercept of -1 and a y-intercept of 2?
    6·1 answer
  • Over what interval is the graph of f(x) =-(x+8)^2-1 decreasing?
    6·1 answer
  • Find the mean and median for this set of number: 80, 70, 60, 40, 80.
    9·2 answers
  • This spinner has 6 equal sections. What are the odds in simplest form against spinning blue or yellow?
    12·2 answers
  • Write the slope intercept form of this equation 7x-5y=35
    10·1 answer
  • Sydney took a trip to a relative’s house for Thanksgiving. She drove 65 miles per hour for 1. 5 hours and 55 miles per hour for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!