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
seropon [69]
3 years ago
10

What is the factor of 4x subtracted from 28 ?

Mathematics
1 answer:
jolli1 [7]3 years ago
4 0

Answer:

I think its (2x+4)(2x+7)

You might be interested in
I Need Help On Multiplying Fractions It’s 5th Grade
nikdorinn [45]

Answer:

Ok ill help

Step-by-step explanation:

7 0
3 years ago
A rectangle is twice as long as it is wide the area is 72 find the length
Bingel [31]
Area=lw
l=2w
aera=2l^2
72=area

72=2l^2
divide both sides by 2
36=l^2
sqrt both sides
6=l
length=6 units
4 0
2 years ago
Find the domain over which the function y = x + 6x is monotonic increasing.
iragen [17]

Answer:

x > -3

\sf (-3, \infty)

Step-by-step explanation:

Domain: input values (x-values)

Monotonic increasing:  always increasing.  
A function is increasing when its graph rises from left to right.

The graph of a quadratic function is a parabola.  If the leading term is positive, the parabola opens upwards.  The domain over which the function is increasing for a parabola that opens upwards is values greater than the x-value of the vertex.

<u>Vertex</u>

Standard form of quadratic equation:  \sf y=ax^2+bx+c

\textsf{x-value of vertex}=\sf -\dfrac{b}{2a}

Given function:

\sf y=x^2+6x

Therefore, x-value of function's vertex:

\sf \implies x= -\dfrac{6}{2}=-3

<u>Final Solution</u>

The function is increasing when x > -3

\sf (-3, \infty)

4 0
2 years ago
Find the median, lower quartile, and upper quartile for the set of data.
harkovskaia [24]

\text{Find the median:}\\\\\text{To find the median, you would cross out the numbers from the side}\\\text{until you're left with the remainders. Put them in order and solve}\\\\1, 2, 4 ,5, 6, 7, 8, 9, 10, 11\\\text{Add 6 and 7 then divide by 2}\\\\6+7=13\\\\11\div2=6.5\\\\\boxed{\text{The median is 6.5}\\}\\\\\text{The lower quartile is the median of the numbers less than the median, so}\\\text{the numbers from 1-6}\\\\\text{When you cross out the numbers, you would be left with 4}

\boxed{\text{The lower quartile is 4}}\\\\\text{Do the same for the upper quartile for the numbers greater than half}\\\text{of the data set}\\\\\boxed{\text{Your upper quartile would be 9}}

8 0
3 years ago
Read 2 more answers
If the label on a​ 1-kilogram can of mixed nuts states that a serving size is 40 ​grams, how many servings are there in the​ can
ruslelena [56]
<h3>There are 25 servings</h3>

<em><u>Solution:</u></em>

Given that,

<em><u>The label on a​ 1-kilogram can of mixed nuts states that a serving size is 40 ​grams</u></em>

From given,

Total = 1 kg

We know that,

1 kg = 1000 grams

Serving size = 40 grams

<em><u>How many servings are there in the​ can?</u></em>

\text{Number of servings } = \frac{\text{ total }}{\text{ serving size}}\\\\\text{Number of servings } = \frac{1000}{40}\\\\\text{Number of servings } =25

Thus there are 25 servings

4 0
3 years ago
Other questions:
  • The standard form of the equation of a circle with center (h, k) and radius r is __________________.
    13·1 answer
  • B. If some amount of water contains 1400 oxygen atoms, how many hydrogen atoms does it contain?
    14·1 answer
  • Which statement about the following system is correct? y=−2x+5 2x+y=8 Select one: a. The system is inconsistent because the two
    14·2 answers
  • What is the volume of this cube
    11·2 answers
  • Is <img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B27%7D" id="TexFormula1" title="\sqrt[3]{27}" alt="\sqrt[3]{27}" align="abs
    15·2 answers
  • Willing to give brainliest to the best answer! Please show your work! Need help with these 3 problems ASAP!
    6·1 answer
  • Over the past 20 years the prices of homes have increased by 30%, resulting in the average price of a house being $500,000. What
    15·2 answers
  • From monday to wednesday alex sold 258 plums altogether what was the average number of plums he sold per day
    8·1 answer
  • Can someone help me with this
    9·1 answer
  • I need help asap please? and this is for math? what is 11x+70=180?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!