Factor the algebraic expression.
32a+28

Answers

Answer 1

Answer:

The answer is: 4(8a+7) I think...

Have a nice day


Related Questions


Help me please I will mark the brainiest and give many points

Answers

Only the arrangement and order Is different else all are similar

in first method Kiran created a table which produces all values in the order [1,6] to H and T.

In second method Priya created a flow chart type tree diagram which produces all values in order H and T to [1,6]

So they both produce same answers as both are like inverses of each other ,

If you try to understand then think about relations

Kiran:[1,6]—>{H,T}Priya:{H,T}—»[1,6]

So they are ought to form same values just in different order .

#2

Second method is more applicable as its more understandable and easier

A container of orange juice has a pH of 3.3. Find the concentration of hydronium ions in the milk.

pH = -log[H30+]

Answers

The concentration of the hydronium ions in the milk is 5.011×10⁻⁴ if  the container of orange juice has a pH of 3.3.

What is pH value?

The pH of a solution is a measurement of the concentration of hydrogen ions in the solution, as well as its acidity or alkalinity. Normally, the pH scale ranges from 0 to 14.

We have:

A container of orange juice has a pH of 3.3.

The pH value = 3.3

[tex]\rm pH = -log[H_3O^+][/tex]

[tex]\rm 3.3 = -log[H_3O^+][/tex]

Removing log:

[tex]\rm 10^{-3.3}=[H_3O^+][/tex]

[tex]\rm [H_3O^+] = 5.011\times10^{-4}[/tex]

Thus, the concentration of the hydronium ions in the milk is 5.011×10⁻⁴ if  the container of orange juice has a pH of 3.3.

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9. how many small cubes aside 4 cm can be filled in a rectangular box with an internal dimension of 1.6 dm long. 1.4 dm and 1.2 dm high?

pls pasagot ayan nalang kailangan ko po pls

appreciate it ko kung kahit wala nang solution basta pls sagot lang po

Answers

[tex] \small \blue{\boxed{{\colorbox{white}{42}}}} [/tex]

that's my answer

Here is an inequality: -2x > 10.
list 3 values for x that would make this inequality true.
1) x=
2) x=
3) x=

Answers

Answer:

x=-10 x=-11 x=-12

Step-by-step explanation:

-10*-2=20 since -10*2=-20 and a negative number multiplied by a negative number is positive. 20>10 is true. -11*-2 is equal to 22, 22>10, -12*-2=24, 24>10.

A bag has 5 red and 8 blue marbles. What is the probability of drawing a red then blue, if the first marble has not been replaced after it has been drawn?​

Answers

Answer:

5/13

Step-by-step explanation:

5+8=13
Red = 5/13

Blue = 8/13

The shopkeeper agrees to give him a total discount of $70, but charges $9 for every pen. what is the maximum number of pens he can buy now?

Answers

To determine the maximum number of pens he can buy, we need to consider the total discount of $70 and the cost of each pen, which is $9.

Assume he buys an "x" number of pens.

The total discount he receives can be calculated by multiplying the number of pens by the cost of each pen:

$9x

Based on, the shopkeeper agrees to give him a total discount of $70, so we have the equation:

$9x = $70.

To determine the maximum number of pens he can buy, we need to solve for "x".

Dividing both sides of the equation by $9:

x = $70 / $9.

x= 7.77.

Therefore, the maximum number of pens he can buy is 7.

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HELP PLEASE I already asked this question but no one answerd PLEASE!!!

Answers

Answer:

i say the second one

im sorry if this is wrong

and if this is a test someone is going to report you

Step-by-step explanation:

B. Solve the inequalities. Show your work as it is done in the examples. (Hint: One answer will be "no solution" and one answer will be "all real numbers".) See Exs. 3 thru 12.

4. |x| > -11

Answers

I think it’s like -5 or sm

pls answer i neend this done

Answers

Answer:

The correct answer is D) -15, 15

Step-by-step explanation:

(-)15^2 = 225

Therefore, x^2 = 225 = (-)15^2

Answer:

It is (D) -15,15

Explantion:

The square root of 225 is 15

A square coaster has a side length of 512 feet on each side.

What is the area of the coaster?

Enter your answer as a fraction in simplest form by filling in the boxes.

Answers

Hi Mitsu there is no fraction to this. You multiply the base and height to get the area. So 512 x 512 = 262144

Answer:

A square is a 2D figure with four equal straight sides and four right angles. This means the length and width will be the same, which are both 512.
512 x 512 = 262144 ft2







Step-by-step explanation:

Have a great rest of your day
#TheWizzer

Can you pls help me with this

Answers

Answer:

it's (1, 2)

Step-by-step explanation:

you just look at where the 2 lines cross

Graham and hunter are circus performers. a cable lifts graham into the air at a constant speed of 1.5 ft/s. when graham’s arms are 18 ft above the ground, hunter, who is standing directly underneath graham, throws graham a ball as the cable continues to lift him higher. hunter throws the ball from a position 5 ft above the ground with an initial velocity of 24 ft/s. which system of equations can be used to model this situation? startlayout enlarged left-brace 1st row h = 18 1.5 t 2nd row h = 5 24 t minus 16 t squared endlayout startlayout enlarged left-brace 1st row h = 18 1.5 t 2nd row h = 5 24 t 16 t squared endlayout startlayout enlarged left-brace 1st row h = 18 1.5 t 2nd row h = 5 24 t endlayout startlayout enlarged left-brace 1st row h = 18 1.5 t minus 16 t squared 2nd row h = 5 24 t 16 t squared endlayout

Answers

Therefore, the system of equations that can be used to model this situation is h= 5 + 24t -16t^2.

What is the system of equation about?

The equations that were given in the system above are :

h = 18 + 1.5t

h = 5 + 24t - 16t^2

Note that:

The rate of Speed = distance divided by time

Since Speed = 1.5ft/s

Distance = 18ft

To know the time which was not given, the equation will be:

1.5ft/s = 18ft/t

1.5t=18

The equation to know height h= 18 + 1.5t

Since Graham moved another 5ft  along with a velocity of 24ft/s

Therefore, the system of equations that can be used to model this situation is h= 5 + 24t -16t^2 and as such, option A is correct.

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Answer:

so its A

Step-by-step explanation:

edge 2023

Complete the sentence below.

The expression 52x – 169 is equivalent to

Answers

Answer:

Read the explanation below.

Step-by-step explanation:

2(26x-84.5)

You can distribute 13 from both numbers to get the smallest number possible
13(4x-13)

A 20 foot ladder is leaning against the side of a building. If the bottom of the ladder is 12 feet away from the base of the building, how far up the side of the building does the ladder reach? Draw a picture and show your work. (2 points)

Answers

Answer:

The ladder reaches is 16 feet far up the side of the building

picture below

Step-by-step explanation:

what is 35x 67 solve the question

Answers

Answer:

2,345

Step-by-step explanation:

This is a simple multiplication problem.

35 × 67 = 2345

Your answer would be 2,345 by using simple multiplication or doing groups, there for 35x67 = 2,345 thank me later :)

Como diferenciar em uma imagem o angulo nulo do angulo meia volta?

Answers

Answer: Hay 360° en un giro completo, 180° en medio giro y 90° en un cuarto de giro. Un cuarto de vuelta se llama ángulo recto.

Step-by-step explanation:

The spinner shown is spun 5 times. What is the probability that you will spin white exactly 3 times?​

Answers

Answer:

3 / 5

Step-by-step explanation:

Total = 5

Probability of spinning white exactly 3 = 3 / 5

Question
The scatterplot shows data related to the number of oil changes a car owner gets per year and the amount of money, in dollars, the owner spends on repairs during that year. The equation of the line of best fit is y=−99x+725.

Answers

D. The last one because slope is -99 which is decresed

2.8 meters less 2.5 meters equals how many centimeters

Answers

Answer: 30 centimeters

Step-by-step explanation:

    We will subtract and then convert units.

2.8 meters less 2.5 meters = 2.8 meters - 2.5 meters = 0.3 meters

0.3 meters * 100 = 30 centimeters

If this problem is not asking for 2.8 meters minus 2.5 meters - and is stating something else - please comment so I can fix my answer.

If a parallelogram has congruent
diagonals, then it is a rectangle.
Choose the equivalent statement.
A. Ifa parallelogram is not a rectangle, then it does not have
congruent diagonals.
B. If parallelogram does not have congruent diagonals, then it is a
rectangle.
C. If a parallelogram is a rectangle, then it does not have congruent
diagonals.

Answers

Answer: A

Step-by-step explanation:

The contrapositive of a statement is logically equivalent to the original statement.

PLEASE HELP ME I'M DESPERATE.
Delta Math Question!!!

Answers

Answer:

cos S = [tex]\frac{7}{25}[/tex]

Step-by-step explanation:

this is a 7- 24- 25 right angle with RS = 7 , then

cos S = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{RS}{QS}[/tex] = [tex]\frac{7}{25}[/tex]

Solve the simultaneous equations
2x - y = 6
3x + y = 14

Answers

Answer:

x = 4

y = 2

Explanation:

2(4) = 8 - 2 = 6

3(4) = 12 + 2 = 14

Step by step explanation:
2x - y = 6 —(1)
3x + y = 14 —(2)

Make y in (2) the subject:
y = 14 - 3x —(3)

Substitute (3) into (1):
2x - (14 - 3x) = 6
2x - 14 + 3x = 6
5x - 14 = 6
5x = 6 + 14
5x = 20
x = 20 / 5
x = 4

Substitute x = 4 into (2):
3(4) + y = 14
12 + y = 14
y = 14 - 12
y = 2

ANS : x = 4, y = 2

2. Let's pretend I'd give you a penny today, two pennies
tomorrow, four pennies the next day, etc. Write a function
that expresses the amount of money I'd be giving you on
thenth day. Give us your function in the initial post and give us
a little explanation about how it works.
Would you rather have me give you 40 days of this money
scheme or a billion dollars?

Answers

answer:
-f(n+1) = f(n) x 2
-on the 10th day you'd receive $512
-this function works by taking the output of the last input and multiplying it by 2 to find the new output.
-i'd rather take 40 days of this money scheme.

example of use:
f(10) = f(9) x 2
output of f(9) is 256 so f(10) = 256 x 2

if 5% of an item is .50 cents what is original price

Answers

Answer:

$10.00

Step-by-step explanation:

5  % of  100 is 55 × 20 = 100so just multiply .50 by 20 and that comes out to 10 dollars

PLSSS HELPPPPP 20 POINTS!!!!!!!!!!! HELP HELP!!!!! PLSSSSS

Answers

Answer:

A. For sure

Step-by-step explanation:


Product of 12 => 12x
is greater than => [tex]\geq[/tex]
24

so 12x [tex]\geq[/tex] 24

Answer:

c. 12x > 24

Step-by-step explanation:

Only one choice has the "greater than" symbol. It is C.

A number is the variable x.

The product of 12 and a number is 12 × x which is written simply as 12x.

12x is greater than 24.

The symbol for "greater than" is >.

Answer: c. 12x > 24

Finding the surface area

Answers

Answer: so you do length times width times height and then you divide by two

Step-by-step explanation:

Use the Law of Sines to find the missing angle of the triangle.

Find m∠B to the nearest tenth.

Answers

Answer:

m∠B = 70.0° (nearest tenth)

Step-by-step explanation:

Sine Rule for Angles

[tex]\sf \dfrac{\sin A}{a}=\dfrac{\sin B}{b}=\dfrac{\sin C}{c}[/tex]

(where A, B and C are the angles and a, b and c are the sides opposite the angles)

Given:

a = 13c = 19A = 40°

Substituting the given values into the formula to find m∠C:

[tex]\implies \sf \dfrac{\sin 40^{\circ}}{13}=\dfrac{\sin C}{19}[/tex]

[tex]\implies \sf \sin C=\dfrac{19\sin 40^{\circ}}{13}[/tex]

[tex]\implies \sf C=\sin^{-1}\left(\dfrac{19\sin 40^{\circ}}{13}\right)[/tex]

[tex]\implies \sf m \angle C=69.96086904^{\circ}[/tex]

Interior angles of a triangle sum to 180°

[tex]\implies \sf m \angle A+ m \angle B+m \angle C=180^{\circ}[/tex]

[tex]\implies \sf 40^{\circ} + m \angle B+69.960...^{\circ}=180^{\circ}[/tex]

[tex]\implies \sf m \angle B=70.03913...^{\circ}[/tex]

Therefore, m∠B = 70.0° (nearest tenth)

How many radians is each angle of an equilateral triangle?

Answers

Answer:

[tex]\displaystyle \frac{\pi}{3}[/tex]  radians

Step-by-step explanation:

As an equilateral triangle has all angles congruent to each other, each angle is measured 60°

To convert from degrees to radians, we multiply by π/180

Hence, [tex]\displaystyle 60^\circ*\frac{\pi}{180}=\frac{60\pi}{180}=\frac{\pi}{3}[/tex]

if sin x =cos 60° what is the value of x

Answers

Answer:

the answer is 30

Step-by-step explanation:

cos60=1/2=>sinx=1/2=>x=30

mean: _.5
Median: 5._

Answers

Answer: Mean=4.5

Median=5.5

Step-by-step explanation:

MEAN= Add all of the numbers together then divide by 18 to get 4.5

Median=To find the median, first order your data. Then calculate the middle position based on n, the number of values in your data set. If n is an odd number, the median lies at the position (n + 1) / 2. If n is an even number, the median is the mean of the values at positions n / 2 and (n / 2) + 1. This should get you 5.5

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