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
QveST [7]
3 years ago
5

Simplify the expression. 7m^3 + 2 3/4 - 6m^3​

Mathematics
1 answer:
Greeley [361]3 years ago
5 0

Answer:

m^3 + 2 3/4

Step-by-step explanation:

Change the order

7m^3 - 6m^3 + 2 3/4

m^3 + 2 3/4

You might be interested in
Im not sure about this im confused
Maru [420]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
If 70% is £14 what is the full price
Veseljchak [2.6K]
70℅ = 14
100 = X

70X = 1400

X = 1400/70

X = 20

20 Euros is the full price
6 0
3 years ago
Solve the inequalty 2 2/5 < b-8/15
mr_godi [17]

Answer:

b>44

Step-by-step explanation:

12/5<b-8/15

switch sides b-8/15>12/5

multiply both sides by 15  15(b-8)/15>12*15/5

simplify b-8>36

add 8 to both sides b-8+8>36+8

simplify

b>44

4 0
3 years ago
Which statement regarding the number of solutions for the linear equation shown below is true?
stiks02 [169]

Answer: There is no solution.

6 0
3 years ago
Read 2 more answers
For the given polynomials find the sum of the squares of the roots. P(x)=x^3-x^2-18x+k
slega [8]

\text{Given that,}\\\\P(x) = x^3 -x^2 -18x+k\\\\\text{If the roots are}~ \alpha, ~ \beta,~\text{and}~ \gamma, ~ \text{then},\\\\\alpha +\beta+\gamma= -\dfrac{(-1)}1 = 1\\\\\alpha \beta +\beta \gamma + \gamma \alpha= -\dfrac{18}1 = -18\\ \\\text{Now, sum of the  squares of the roots,}\\\\\alpha^2 + \beta^2 + \gamma^2 = ( \alpha + \beta + \gamma)^2 -2(\alpha \beta + \gamma \beta + \gamma \alpha)\\ \\~~~~~~~~~~~~~~~~~~=1^2 - 2(-18)\\\\~~~~~~~~~~~~~~~~~~=1+36\\\\~~~~~~~~~~~~~~~~~~=37

6 0
2 years ago
Other questions:
  • 10 less than the sum of two consecutive numbers
    10·2 answers
  • Hurricane Katrina in 2005 dumped 6.5 trillion gallons of water on land. If the 6.5 trillion gallons of water were a
    5·1 answer
  • What is the y-intercept of the line shown below? Enter your answer as a<br> coordinate pair.
    6·2 answers
  • Solve each system of equations algebraically. y=x+5, y=6​
    9·2 answers
  • As part of an annual fundraiser to help raise money for diabetes research, Diane joined a bikeathon. The track she biked on was
    7·1 answer
  • 6a + 46 – 6 when a = 1 and b = 3.
    9·2 answers
  • 1 /6 of a pile of marbles are red ones, and out of those red marbles 3 /4 of them are big marbles. What fraction of the entire p
    14·2 answers
  • (71 + 29) x 26 in words
    6·1 answer
  • PLS HELP ASAP WILL MARK BRAINLIST !!! (If its right, might have to wait a day or to cause i have to see if its right)
    15·2 answers
  • Sketch the graph of y=x(x-6)^​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!