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
Feliz [49]
2 years ago
11

Classify this expression based on the number of terms: 4a^2+9ab^2-15b^3. A.Monomial B.Binomial C.Trinomial D.Polynomial

Mathematics
1 answer:
kirza4 [7]2 years ago
3 0
It is a trinomial because it has 3 terms.
You might be interested in
A company offers its employees the choice of two contracts. The first contract gives an initial salary of 15000/year rising it b
sladkih [1.3K]
To answer this question, start by identifying the total amount of income after 5 years for the first contract.
Since you start with 15,000 and get 1000 more each year, write an expression that represents this relationship.
15000 + 1000(5)

Multiply the parenthesis to begin to simplify your expression.
This leaves you with:
15000 + 5000

Add to find the total salary after five years with the first contract.
This ends up with:
$20,000

For the second contract, you have a diffferent rate of increase. Start by finding what one percent of the initial salary is. To do this, divide 14000 by 100.
14000/100 = 140
Then to find ten percent, multiply that number by 10.
140 x 10 =1400

So, each year you add 1400 dollars to the salary.
Now, using this information, set up an expression to model the salary for contract 2 after 5 years.
This should leave you with:
14000 + 1400(5)

Begin to simplify by multiplying what’s in the parenthesis.
1400 x 5 = 7000
Now rewrite your expression:
14000 + 7000

Add to find the total salary after 5 years with contract 2.
14000 + 7000 = 21000

So the salary with contract 2 is $21,000.



So, since $21000 is $1000 more than just $20000, contract 2 is the better option. I hope this helps! :)
5 0
3 years ago
Read 2 more answers
What is the median of the data set given below?
Sholpan [36]

Answer:

C. 19

Step-by-step explanation:

If you arrange the numbers in ascending order, the middle number is 19.

5 0
3 years ago
Read 2 more answers
40 pounds of dog food cost $50 how much would 35 pounds of dog food cost
astraxan [27]
50:40=x:35
5/4=x/35
times both sides by (4*35)
5*35=4x
175=4x
divide both sides by 4
43.75=x

costs $43.75
3 0
3 years ago
Can someone help me to write the equation? ​Plss!!
sasho [114]

Answer:

Step-by-step explanation:

Let x be pineapple juice each serving

T be the final juice available

(1) T = 8x+5

(2) T+11 = 12x

Solving simultaneously,

(8x+5)+11 = 12x

8x+16 = 12x

4x = 16

x = 4

7 0
3 years ago
Read 2 more answers
Help plz :((<br> I'll give brainliest
AleksAgata [21]
A) condensation
B) the air around the glass of ice water is cooled. Moisture in the air condenses out once the temperature of the air reaches below the dew point.
C) evaporation
D) as the water is left out the warm temperatures allows the water to evaporate over time.
8 0
3 years ago
Read 2 more answers
Other questions:
  • 2x(x^4-x^2-6) what is the answer to this when foiled?
    12·1 answer
  • Hey can somebody help me this is due tomorrow!!??
    8·2 answers
  • Given collinear points A, B, and C, is the statement below true or false?
    6·1 answer
  • What would this be subtracting decimals
    5·1 answer
  • A pancake recipe calls for 1/8 cup of oil per cup of mix. Owen wants to use 3 1/2 cups of pancake mix. He has 1/2 cup of oil. Do
    13·2 answers
  • Write Help Marshmello i wasn't born yesterday.
    5·2 answers
  • Hey lads could you please check out my channel on you.tube please leave a like and subscribe it would help a lot much love stay
    6·1 answer
  • The three side lengths of a triangle are given. Which triangle is a right triangle?
    10·1 answer
  • Help needed i dont understand
    10·2 answers
  • Can y’all pls help me I need help!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!