Mathematics High School

For the product (8x-6)(2x + 5). does anyone know how I would get the answer for A and B?

For The Product (8x-6)(2x + 5). Does Anyone Know How I Would Get The Answer For A And B?

Answers

Answer 1

Answer:

A=16x^2

B=-12x

Step-by-step explanation:

I think this question is asking you to use box method. If so, imagine 8x times 2x is 16x^2, which would be the A value. Then, 2x times -6 is -12x, which is the B value. I'm sorry if thats not what the question is asking. Hope this helps though!

Related Questions

A bag holds 2 red and 7 blue marbles. What is the probability of the complement of randomly selecting a red marble?

Answers

Answer:

2 out of 9 percent of grabbing one of the red balls

Step-by-step explanation:

Answer:

2:7

Step-by-step explanation:

what is the x and y intercept of -1/2x+3?

Answers

Answer:

-1/2x+3=y

to find xint make y=0

-1/2x+3=0

-1/2×=-3

x=6

so xint=6

to find yint make x=0

-1/2(0)+3=y

y=3

yint=3

PLEASE HELP IT IS AN EMERGENCY!!!!!!!!!!!!!!!!!!!! DO NOT ANSWER IF YOU DO NOT KNOW THE ANSWER PLEASE PLEASE!!!!
How can you represent an increase in temperature using an addition equation? Explain!!

Answers

Answer:

x+y=z

Step-by-step explanation:

temperature=x

increase=y

answer=z

x+y=z

Given a circle with radius of 18 m, what is the circumference?

Answers

Answer:

C=113.09

Step-by-step explanation:

use c=2pi(r).

who is out of school tomorrow for the weather?
where do you live?​

Answers

Answer:

i sadly still have to go, i live in the east coast so the weather isn't bad

Please help I cannot-

Answers

Answer:

1922 m cubed

Step-by-step explanation:

Not gonna do that, I did the work and checked it. Should be right

Answer:

612 π m³

1922 m³

I'm not sure about answer....

find the sum x^2-2x-15 and 2x^2+5x-2

Answers

Answer:

x^2-2x-15 = (

anyone know the answer to this?

Answers

Answer:

1/8

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

the cake was divided in 1/4ths so half of that is 1/8

Matt and Ming are selling fruit for a school fundraiser. Customers can buy small boxes of oranges and large boxes of oranges. Matt sold 3 small boxes of oranges and 14 large boxes of oranges for a total of $203. Ming sold 11 small boxes of oranges and 11 large boxes of oranges for a total of $220. Find the cost of each of one small box of oranges and one large box of oranges. show work

Answers

Answer: $20 for each box

Step-by-step explanation:

So all you do is get the total of the cost and then divide it by how many he sold. So if im correct its 20.

Answer:

Hope this helps ;)

Step-by-step explanation:

Eighteen percent of what number is 5.4?

Answers

Answer: 30

Step-by-step explanation:

The answer is 30 my man

182 is what percent of 130?​

Answers

Answer:

140%

Step-by-step explanation:

solve for j: 2(4j + 3) = 3 +8j

Answers

11



Step by step explaination::

2.85 kilograms of sugar is mixed with 3.15 kilograms of flour what percent of this mixture is flour?

Answers

Answer: 52.5%

Step-by-step explanation:

First add up both quantities to find out the total quantity of the mixture.

= 2.85 + 3.15

= 6 kg

The flour is 3.15 kg out of this total so the percentage is:

= 3.15 / 6 * 100%

= 52.5%

Write the coordinates of the vertices after a translation 7 units right.

Answers

Answer:

Translation: 7 units right and 1 unit down

J(-3,1), F(-2,3), N(-2,0)

Step-by-step explanation:

trust me

Rewrite the fraction as a decimal. 82/5

Answers

Answer:

16.4

Step-by-step explanation:

80/5 = 16

2/5 = 0.4

16 + 0.4 = 16.4

When the survey results came back employees indicated that the lighting in the building is too low. There are 50 lights in the building it will cost 50 to replace each light the new lights are led lights that are brighter and more efficient and last 10 years it will save the company 305 per year in energy cost plus make a brighter more productive work space making employees happier how many years will it take for the new lights to pay for themselves round to the nearest year

Answers

Answer:

8 years

Step-by-step explanation:

There are 50 lights present in the building and each light cost $50. Therefore the cost of changing all the bulbs is:

Cost = number of lights * cost per light = 50 lights * $50 = $2500

Changing the lights in the building save the company $305 per year in energy cost. Therefore, the number of years required for the new lights to pay for themselves is:

number of years = cost of changing bulbs / money saved per year

number of years = $2500 / $305 per year = 8.2

number of years = 8 years to the nearest year

Is 6/5 closer to 1/2

Answers

[tex]\frac{6}{5} =\quad 1.2[/tex]

[tex]\frac{1}{2}= \quad 0.5[/tex]

[tex]1.2 > 0.5[/tex]

[tex]\frac{6}{5} > \frac{1}{2}[/tex]

Hope I helped you!Success!
No, because 6/5 is a mixed number which means that it’ll have a whole number

HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER WILL BE MARKED AS BRAINLIEST ,GET POINTS AND I WILL ALSO FOLLOW YOU! THANKS! (if you can explain your answer)

xoxo
.

Answers

Answer:

1.A. because in the number line A pointed in no. 1

2.B.because in the number line B pointed in no. 2

Answer:

B

C

Step-by-step explanation:

We can count and see that there are 2 ones out of 8

which means there's a 2/8 (or 1/4) chance of rolling a 1

One the number line this seems closest to B

We can count and see 4/8 (or 1/2) of the numbers on the spinner and 2. On the number line this answer is C

Lenny has 21 green blocks the ratio of green blocks to yellow blocks she owns is 3:1 How many blocks does she own.

Answers

Answer:

28 blocks lol

Step-by-step explanation:

n f,s glrjbgwrfbskjdbfls/bjsdggwr

Juan can walk to school, a distance of 0.75 mile, in 8 minutes. Assuming he walks at a constant rate, write the linear equation that represents the situation.

helpppp

Answers

He walks 1 mile in 12 minutes so 5mph so y=5x

As a fraction in simplest terms, what would you multiply the first number by to get
the second?
First number: 25
Second number: 30
25
Submit Answer

Answers

Answer:

6/5

Step-by-step explanation:

you'd divide the second number by the first number

30/25= 6/5

The fraction in the simplest terms, is 6/5 which is multiplied by the first number by to get the second.

What is fraction?

A fraction is a part of a whole number, and a way to split up a number into equal parts. It is written as the number of equal parts being counted, called the numerator, over the number of parts in the whole, called the denominator.

Given that, what fraction should be multiplied to 25 to get 30,

Let the fraction be x/y

Therefore,

25·x/y = 30

x/y = 30/25

x/y = 6/5

Hence, the fraction in the simplest terms, is 6/5 which is multiplied by the first number by to get the second.

Learn more about fractions, click;

https://brainly.com/question/1301963

#SPJ2

PLEASE HELP ME
Evan sells skateboards in his store. He marks up the prices by 40% of what he pays for them. If his cost of a gold series skateboard is $130, how much will
he sell the skateboard for?

Answers

Answer: The calculation adds up to 180.488, however i think you might need to round it up to 180.49.

Step-by-step explanation:

Three divided by four

Answers

Answer:

0.75

Step-by-step explanation:

what is the similarity ratio of CDEF to WXUV

Answers

1/2 is the similarity ratio

The owner of a flower shop sells18 roses for $90.00. What is the cost in dollars per rose?

Answers

each rose is $5 bc 90/18 is 5

Which following is not a function

Answers

c 91928484848383838388383822

Write 32/12 as a mixed number. Give your answer in its simplest form.

Answers

2 2/3
Hope this helps!!!

Answer: 32/12 as a mixed number is 2 2/3

Step-by-step explanation: First you see how many 12's can go into 32 which is 2 right? So after you see how much you have left over. Which is 8 and now its 2 and 8/12 but you want the simplest form which you can find by seeing what goes into 8 and 12 which is 4, so now you divide 8 by 4 and 12 by 4 which is 2 over 3

Which statements are true about the table given below?
Statement I: This table represents an arithmetic sequence.

Statement II: This table has a common ratio of 13.

Statement III: To find the next term, add 13.

Statement IV: Recusive rule for the table is
f
(
n
)
=
f
(
n
−
1
)
+
13
f
⁢
(
n
)
=
f
⁢
(
n
-
1
)
+
13
where
f
(
1
)
=
4
f
⁢
(
1
)
=
4

Statment V: Explicit rule for the table is
f
(
n
)
=
4
(
13
)
n
−
1
f
⁢
(
n
)
=
4
⁢
(
13
)
n
-
1

A.
Statements I, III, and IV

B.
Statements II and V

C.
Statements I, II, and III

D.
Statments I, III, and V

Answers

Answer:

Step-by-step explanation:

I, III, IV

The Teacher is grading spelling tests for a 2nd grade class. Out of 8 words, most students only got 3 correct. What is the percent of correct answers?

Answers

Answer:

35% because 4 would be 50% so its prob around 35 or 40

Answer:

35% because 4 would be 50%

Step-by-step explanation:

3x - 5 = 1 what is the value of x​

Answers

Answer:2

Step-by-step explanation:

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