Mathematics High School

Which polynomial represents the area of the rectangle? 3x-5= x+1

Which Polynomial Represents The Area Of The Rectangle? 3x-5= X+1

Answers

Answer 1

Answer: 3x² - 2x - 5

Step-by-step explanation:

The area of a rectangle is simply length * width.  Thus, simply multiply them, and FOIL.

(3x - 5) (x + 1)

3x ^2 + 3x - 5x - 5

Combine like terms

3x² - 2x - 5

Hope it helps :) and let me know if you want me to elaborate.

Related Questions

Without using a calulator, find A and B, A^B - B^A = 1.

Answers

Answer:

A = 1

B = 0

Step-by-step explanation:

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PLEASE SHOW ALL OF YOUR WORK
Solve for p
3(2p−1)−2(3p+4)=11p

Answers

Answer:

p = -1

Step-by-step explanation:

3(2p - 1) - 2*(3p+ 4) = 11p

Use distributive property: a(b +c) =a*b +a*c

3*2p -3*1 -2*3p + (-2)*4 = 11p

6p - 3  - 6p - 8 = 11p

6p - 6p - 3 - 8 = 11p

          - 11 = 11 p

Divide both sides by 11

     -11/11 = p

p = -1

translate seven minus three times a number into an algebraic expression

Answers

7 - 3 x X
Key: x is times and X is “a number”

5/11 as a decimal 4 decimal places

Answers

Answer:

0.4545

Step-by-step explanation:

Just. divide 5 by 11. You're supposed to be in highschool, mate. Just use a calculator.

pa answer po plss plssss

Answers

29/32

Step-by-step explanation:

ng x value 32wrffddfddfffryufcjhfddxhjhddxffdssdtt

(1/3) to the power of 3
Plz

Answers

Answer:

1/27

have a lovely day <3

Answer:

[tex]\frac{1}{27}[/tex]

Step-by-step explanation:

[tex]\frac{1}{3} ^3[/tex]

[tex]\frac{1}{3}[/tex] × [tex]\frac{1}{3}[/tex] × [tex]\frac{1}{3}[/tex]

[tex]\frac{1}{27}[/tex]

Write the Prime Factorization of the following Numbers:
(a) 10




(b) 37




(c)25

Answers

(a) 10 = 2x5

(b) 37= 1x37
(c) 25=5x5

so I'm not sure how to draw a square with the area of 3 units

Answers

The area of a square is width x height where both the width and height is the same length because a square has the same lengths on all four sides.

So we can say “3 = L x L” where L is any side length of the square

L times L is just simplified to L squared: “3 = L^2”

We can take the square root of both sides to get rid of the L squared. We are left with “the square root of 3 equals L”.
Sqrt(3) = L

And on a calculator the square root of 3 is 1.73205080757.

1.73205080757 = L.

The square is 4 lines in a box each with the length of 1.73205080757 units.

Help please i need this done by tomorrow

Answers

Step-by-step explanation:

here you go I hope my answer is correct goodbye

Answer:

i think you draw it

Step-by-step explanation:

it tells you the answer

A water bucket in your backyard has a small hole in it. You notice that it drained a total of 3.5 liters

in 4 days. What is the average change in water volume each day? (hint: divide)

Answers

In each day the average change in the water volume is 0.875 liters

Find the result when 68 is decreased by 50%.

Answers

Answer:

34

Explanation:

When 68 is decreased by 50%, that would mean that it is decreasing by half of that number. Half of that number would be 34 and that would be your answer.

Someone pls help me I will make you brain

Answers

Answer:

base salary

Step-by-step explanation:

f(0) means that he had no sales so the only money made would be from the base salary

find the GCF using factor trees 10, 54 show your work

Answers

Hiiii hows ur day going!

Please help me to solve this question. Thank you​

Answers

Answer:

cheating in exam mmmmmmmm

5^-1 = blank * 5^4 find the missing factor

Answers

Answer:

1/3125 or, 5^-5

Step-by-step explanation:

5^-1 = blank * 5^4

1/5/625= blank   or,     5^-1/5^4=blank

blank=1/3125               5^-5=blank

HELP PLEASE!!!!

The 10 largest soccer and football stadiums have a capacity of at least of 1 x 105 people. Each stadium has 8 events each year for 10 years.

How many total people attended these events if every event was seated to capacity? Select ALL that apply

A

at least 80,000,000 people

B

at least 800,000,000 people

С

at least 0.8 x 107 people

D

at least 8 x 107

people

E

at least 80 x 107 people

Answers

We have 10 stadiums each holding 105 people.
If each stadium has 8 events each year that’s 80 events per year in total.
So there is 800 events throughout the 10 years (each year holding 80 events).
To find the total number of people that attended the event we multiply the number of people that attended each event by how many events we had in total (105x800=84000)
So, C,D and E apply.

Vicky is a cook at a diner. Before the diner opened, she used 12 eggs to make a large frittata that will be sold by the slice. She will also use 3 eggs whenever someone orders an omelet. If Vicky uses a total of 39 eggs by the end of the day, how many omelets must have been ordered?
Write and solve an equation to find the answer.

Answers

Answer:

6 is this answers to find

Answer:

9 omelets

Step-by-step explanation:

She used 12 eggs in the morning so 39-12= 27 then 27/3 = 9

Hope that helps!

rewrite the equation in standard form y = - 3/4x - 6

Answers

Answer:

3x + 4y = - 24

Step-by-step explanation:

Brainliest?

Giving brainlyest .... .....

Answers

Answer:

4.475 is the answer.

Step-by-step explanation:

also hide your tabs just in case ;)

Answer:

4.475 believe me i did k12 before plz give me brainlyiest explanation:

5/6x10 ......................

Answers

Answer:

67

Step-by-step explanation:

you divide the two numbers then you multiply by ten

hello can anyone help?

Harry drives 182 miles.
His average speed is 35 miles per hour.
How long does the journey take?
Give your answer in hours and minutes.

Answers

Answer:

5 hours 12 minutes

Step-by-step explanation:

Amount of time the journey took = 182 miles ÷ 35 miles/h

                                                       = 5.2h

                                                       = 5h 12mins

Kristal was writing 5,060 in scientific notation. She said that it was 5.6 x 10^3 do you agree or disagree

Answers

Answer:

I disagree

Step-by-step explanation:

It is 5.06 x 10^3

decrease 9.375. by 4.37

Answers

Answer:

5.005

try that, im pretty sure you subtract

5.005 is the answer: 9.375-4.37 since it says decrease

Find the product of 54 and the sum of 15

Answers

Answer:

6 and 9 are the two numbers that have a sum of 15 and when multiplied + 54

Step-by-step explanation:

Please solve the math problem for me... I will mark you brainliest

Answers

Answer:

x = 5

Step-by-step explanation:

3x + 1 should equal 16

Answer:

X=5

Step-by-step explanation:

3x+1=16

move the 1 over to the 16 so it is 16 - 1 = 15

3x=15

Move the 3 over to where the 15 is in order to get x by itself

3/3 = x

3/15 = 5

so X should = 5

Write the converse of the conditional statement below.

If angle 2 and angle 3 are vertical angles, then angle 2 is congruent to angle 3.

Answers

If angle 2 is congruent to angle 3, then angle 2 and angle 3 are vertical angles


Any answers for this?

Answers

Answer:

D(t) = 2,280 - 60t

for D(15) compare the eqns and substitute the value of t.

D(15) = 2,280 - 60(15)

D(15) = 1,380 miles.

In the context of the qn, the Chang family travels 1,380 miles in 15 hours.

Solve for x
See the picture for problem! Please and thank you!

Answers

Answer:

x = 9

Step-by-step explanation:

( 17x + 7 )° = ( 13x + 3 )° + 40°

17x + 7 = 13x + 3 + 40

17x - 13x = 43 - 7

4x = 36

x = 9

This week a pack of tomato plants cost $25 next week the plants on sale for 15% off Larissa wants to know the price of the tomato plants if she buys them next week

Answers

Step-by-step explanation:

15%25$

[tex] \frac{15}{100} \times 25[/tex]

[tex] \frac{375}{100} [/tex]

=3.75

25-3.75=21.25$

May I please receive help?

Answers

Answer:

81+71+x=180

152+x=180

x=180-152

x=28°

Step-by-step explanation:

Hope that this is helpful.

Have a great Day.

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