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
bekas [8.4K]
3 years ago
14

PLZZZZZZZZZZZZ HELP ME!!!!!!!!!!!!

Mathematics
1 answer:
kvasek [131]3 years ago
4 0
Multiplication goes first 0.8x1.5=1.2
4+1.2-3= 2.2
You might be interested in
The Parkview middle school football team will be playing in the state championship the cochairs free tickets that he would be di
ser-zykov [4K]

Answer: 156

Step-by-step explanation: 52*3=156 tickets

6 0
3 years ago
3175÷66 partial quotient
Serga [27]
20.83333333333333333
3 0
3 years ago
Find the mode of this data set:<br> 31, 30, 32, 31, 30, 31, 32,<br> 33, 30, 31, 31, 30, 32
MariettaO [177]

Answer:

31 is the mode of the data as it appears 5 times

4 0
3 years ago
4x + 5x + 12 = 6(x-2)<br> Math
Rashid [163]

Hi there! :)

\large\boxed{x = -8}

4x + 5x + 12 = 6(x - 2)

Combine like terms and distribute the coefficient outside of the parenthesis:

9x + 12 = 6(x) + 6(-2)

9x + 12 = 6x - 12

Subtract 6x from both sides:

9x - 6x + 12 = 6x - 6x - 12

3x + 12 = -12

Subtract 12 from both sides:

3x + 12 - 12 = -12 - 12

3x = -24

Divide both sides by 3:

3x/3 = -24/3

x = -8.

4 0
3 years ago
Suppose you know that the volume of the following prism is represent by V(x) = -2x^3 + 14x^2 + 120x.
erastova [34]

Step-by-step explanation:

-2x³ + 14x² + 120x

= -2x(x² - 7x - 60)

= -2x(x - 12)(x + 5).

The other 2 dimensions are -2x and (x + 5).

When using a graphing calculator to maximise the volume of the prism, we get x = 7.378. However this value is not reasonable as it makes -2x and (x - 12) negative, which are the sides of the prism.

8 0
3 years ago
Other questions:
  • You can click and drag an icon on a computer screen. Is this an example of a translation? Explain
    5·1 answer
  • Maeve survey a large number of students at the bowling alley about their favorite weekend activity
    14·1 answer
  • Michael has a sink that is shaped like a half-sphere. The sink has a volume of 3000 3 in3. One day, his sink is clogged. He has
    9·1 answer
  • What is the sine and cosine of 240
    14·2 answers
  • NEED ANSWER QUICKLY
    13·1 answer
  • Test the claim that the mean GPA of night students is larger than the mean GPA of day students at the 0.10 significance level. T
    13·1 answer
  • Does anyone know the values of x and y? my teacher didn’t go over this type of problem
    15·1 answer
  • How do the number of faces, vertices, and edges of a cube compare to the number of faces, vertices, and edges of a tetrahedron?
    14·1 answer
  • .In which step below does a mistake first appear in
    11·1 answer
  • Please help i got a f on it and i am redoing it i will give 28 points for the right answer
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!