evaluate P² - 2p - 3 when p =-2​

Answers

Answer 1

Answer:

1

Step-by-step explanation:


Related Questions

In ALMN, the measure of ZN=90°, MN = 5 feet, and LM = 7-3 feet. Find the measure
of ZL to the nearest tenth of a degree.
M
7.3
5
79
N
L
PLEASE HELP ME

Answers

Answer:43.2

Step-by-step explanation:

Write a paragraph to find the volume of a prism using a real-world example

Answers

Answer:

when you say crisp your tongue rolls from back to forth

Step-by-step explanation:

A number, n, is divided by 4 and then subtracted from 5, resulting in 13. What is the value of n?

Answers

are you sure this question is right? there are no negatives? i’m pretty sure the answer is 72 but if i’m wrong, i’m sorry.

Answer:

-6.8

Step-by-step explanation:

test-nav

A rectangle doormat is 21 inches long and has an area of 714 squar inches. Find its width. Will the doormat fit in an

Answers

Answer:

34in

Step-by-step explanation:

Given data

Length= 21in

Area= 714 in^2

The shape of the doormat is rectangular

Area= Length*Width

substitute

714=21* W

W= 714/21

W= 34in

Hence the widht is 34in

Name the transformation that maps A PQR to A P'Q'R'
У
6
P
R
6
o
R
P
--6
Reflection over the x axis
Reflection over the yaxis
180° Rotation
Translation down 4 units

Answers

Answer:

Option (1)

Step-by-step explanation:

Coordinates of the vertices of ΔPQR,

P → (2, 5)

Q → (6, 2)

R → (2, 2)

Now vertices of the transformed triangle,

P' → (2, -5)

Q' → (6, -2)

R' → (2, -2)

If we compare P and P' relation between their coordinates is,

P(2, 5) → P'(2, -5)

(x, y) → (x, -y)

Which reveals that triangle PQR has been reflected across x-axis to form the image triangle P'Q'R'.

Option (1) is the answer.

what is the slant height of a pyramid with surface area of 209 square centimeters and a square base with sides of 7 centimeters? round to the nearest tenth.​

Answers

Answer:

Step-by-step explanation:

base b = 7

slant height = L

area of base = 49 cm²

lateral area = surface area - base area = 209 - 49 = 160 cm²

area of one lateral face = 160/4 = 40 cm²

½·b·L = 40

L = 80/7 ≅ 11.4 cm

Help? I may have asked this question already ​

Answers

Answer:

yes

Step-by-step explanation:

Can someone plz help me with this one problem plzzz!!!

Answers

so, you just use the x's from the table and plug them into the equation to find the y.

y=(1)+9

y=10

y=(2)+9

y=11

y=(3)+9

y=12

y=(4)+9

y=13

i hope this helps :)

If a cheetah runs 120 miles in 3 hours haw many miles does it travel in one hour

Answers

It runs 40 mph bc 120 divided by 3= 40

Help please I’ll mark brainliest

Answers

Answer:

- [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

One cubic down and 2 cubics to the right

Help please
I’m trying to find value of x and y. i need to write out the problem

Answers

The answer is x=4.5 and y=1 they are dilated by multiplying 3

Simplify the equation for x.

Answers

Answer: 6/5

Step-by-step explanation:

Group the variables together on one side and the numbers together on the other.

(5/6)x = 1

x = 6/5

Answer:

x = 6/5

Step-by-step explanation:

1x/2 + 1x/3 = 4-3

3x/6 + 2x/6 = 1

5x/6 = 1

5x = 6

x = 6/5

A farmer sells 9.2 kilograms of apples and pears at the farmers market 4/5 of this weight is apples and the rest is pears. How many kilograms of pears did she sell at the farmers market

Answers

9.2 kg of apples and pears combined
4/5 of 9.2 kg are apples
4/5=0.8=80%
100% 9.2 kg
80%. X kg
X= 80 • 9.2/100
X=736/100
X=7.36 kg of apples


9.2kg-7.36kg=1.84 kg of pears

please answer this I will give u​

Answers

Answer:

Step-by-step explanation:

The 3 angles must add up to 180. So

6x + 4x + 2x = 180

12x = 180

x = 15

Plug this into all the angles and you have your answers

Answer:

Step-by-step explanation:

The sum of a triangles angles is always 180 degrees.

2x+4x+6x=180

12x=180

x=15

A=6x=6(15)=90 degrees

B=2x=2(15)=30 degrees

C=4x=4(15)=60 degrees

12. What do you call -6 and 6 or 3 and -3​

Answers

Answer:

It would be absolute value I think :)

17. Macro mineral needed to build strong bones and teeth
A- iron
B -calcium
18. Bodies inability to break down lactose due to absence of the enzyme lactase
A- Lactose Intolerant
B- Celiac Disease

Please HELP ME ITS DUE LIKE RN

Answers

Answer:

b

Step-by-step explanation:

b because its just the only stand out answer

if 7 lbs of tomatoes cost £10.50 how much will 3 pounds of tomato cost??plz help Asap​

Answers

The 3 pounds of tomato cost will cost £4.5.

Conversion of lbs into pounds:

Pound and lbs. are practically synonyms for one another. The popular shorthand used to denote pounds is "lbs," which stands for libra. The pound is the real unit of measurement.

The cost of 7 lbs of tomatoes is £10.50.

then, the cost of 1 lbs of tomatoes is,

10.50/7 = 1.5

The cost of 1 lbs of tomatoes is 1.5 lbs.

Since, 1 lbs = 1 pound

Thus, the total cost of 3 pounds of tomatoes is,

3×1.5 = 4.5

Therefore, the  3 pounds of tomatoes will cost £4.5.

Too know more about types of measurement, here

https://brainly.com/question/9606366

#SPJ2

Evaluate -4(12) please help

Answers

Answer:

You are going to get -48

Step-by-step explanation:

For some of the reason, this seemed like multiplication

But anyway, hope this helps, The other person Put down an answer that maybe is incorrect and they posted it like a file like they just don't care like a BOT

what is Qanon a lot of people at school keep talking about it but i dont know what it is

Answers

it’s a wide-ranging, completely unfounded theory that says that president trump is waging a secret war against elite satan-worshipping in paeophiles in government, business and the media.

the local frozen yogurt store has two different containers for customers to use micheal chooses the container below the second container is a rectangular prism and holds three times as much yogurt as the container micheal chose

Answers

Answer:

The answer is "C"

Step-by-step explanation:

4 x 4 x 4.7 = 75.2

which is closes to:

72

Which is:

three times as much yogurt as the container Michael chose

Because the original number is:

24

Your welcome.

Trojúhelník se stranami dlouhými 8 cm, 10 cm a 12 cm potřebujeme zmenšit tak, aby nejdelší strana byla dlouhá 9cm. V jakém poměru se budou strany měnit? Jaké budou rozměry ostatních stran?

Answers

Answer:

i do not know

Step-by-step explanation:

plreae help me

25
14
Which situation is represented by the equation?
2x +6= 12
solve this
ion?
A) 6 more than the product of 2 times x is 12
B) 6 less than the product of 2 times x is 12
C) the product of 6 and a number is 2 more than 12
D) the difference of a number and 6 is 12 times x

Answers

Answer:

A

Step-by-step explanation:

Anyone know what the answer is

Answers

the correct answer is A

Answer:

the answer is D

Step-by-step explanation:

because of the negative 5x

and u add the powers 2+7=9 because u are multiplying

Option A
Option B
Option C
Option D​

Answers

option d, because 6 can be divided by 2 and that’s 3, and 10 can be divided by 2 and that’s 5 !!

[tex]\huge\text{Hey there!}[/tex]

[tex]\textsf{A ratio equivalent to 6:10 is:}[/tex]

[tex]\textsf{A) 3:4}[/tex]

[tex]\textsf{B) 18:30}[/tex]

[tex]\textsf{C) 12:40}[/tex]

[tex]\textsf{D) 5:3}[/tex]

[tex]\textsf{You can find equivalent ratios if you DIVIDE both numbers by their GCF}\\\textsf{(Greatest Common Factor)}[/tex]

[tex]\mathsf{6: 1,2,3,6}\\\\\mathsf{10: 1,2,5,10}\\\\\\\textsf{DIVIDE both numbers (6 \& 10) from 2 since it is its GCF}\\\\\mathsf{6\div2 = 3}\\\mathsf{10\div2= 5}\\\\\textsf{ \bf \huge = 5:3}[/tex]

[tex]\boxed{\boxed{\huge\textsf{Answer: \bf D. 5:3}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

what is the volume of a sphere if the diameter is 21 cm using formula v=4/3 pie (r3). use 3.14 for pie

Answers

Answer:

4846.59

Step-by-step explanation:

21/2= 10.5 as your radius

10.5^3(3.14)(4/3) = 4846.59

11=w+3–solving equations

Answers

Answer:

w = 8

Step-by-step explanation:

11 = w + 3

11 -3 = 8

Answer:

w=8

Step-by-step explanation:

7) Steve buys a new laptop for $729.00. If the sales
tax rate is 9.25%, what is the total cost of the
laptop?
A) $796.43
B) $785.54
C) $774,65
D) $763.76
E) $752.87
Help please ASAP

Answers

it would be A. 796.43

The area of a trapezium is 512 cm², the distance between its parallel sides if the sum of the lengths of the parallel sides is 64 cm is

Answers

Answer:

h = 16 cm

Step-by-step explanation:

Given that,

The area of a trapezium, A = 512 cm²

The sum of the length of the parallel sides = 64 cm

The area of a trapezium is given by :

[tex]A=\dfrac{1}{2}\times \text{sum of parallel sides}\times height\\\\h=\dfrac{2A}{Sum}\\\\=\dfrac{2\times 512}{64}\\\\=16\ cm[/tex]

So, the distance between the parallel sides is 16 cm.

who lives in florida.

Answers

Answer:

I live in new Mexico:))))

Answer:

Not me, lol

Step-by-step explanation:

I live in Kentucky, but I got a friend that lives in Florida.

Can I have brainliest? I'm tryna level up.

Stay safe and have a wonderful day/night!!!!! :)

Match each diagram with a description and an equation.

Answers

Graphs such as line and tape diagrams can be used to represent equations.

The equation of the first diagram is y = 0.6x,and it represents a decrease by 0.4 or 2/5The equation of the second diagram is y = 1.83x,and it represents an increase of 5/11 or 0.83

Diagram (a)

In this diagram, all the x boxes (5 boxes) are shaded, while all the y boxes (3) are shaded.

So, the equation is:

[tex]y = \frac{3}{5}x[/tex]

Express as decimal

[tex]y = 0.6x[/tex]

The ratio (0.6) is less than 1.

So, it represents a decrement.

And the decrement (d) is:

[tex]d = 1 - 0.6[/tex]

[tex]d =0.4[/tex]

Diagram (b)

In this diagram, all the x boxes (6 boxes) are shaded, while part of  the y boxes (6 of the 11) are shaded.

So, the equation is:

[tex]y = \frac{11}{6}x[/tex]

Express as decimal

[tex]y = 1.83x[/tex]

The ratio (1.83) is greater than 1.

So, it represents an increment.

And the increment (d) is:

[tex]d = 1.83 - 1[/tex]

[tex]d = 0.83[/tex]

See attachment for the diagrams at:

Read more about diagrams and equations at:

https://brainly.com/question/14323743

Answer:576

Step-by-step explanation:

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