plzzz helppp ! what is the value of p(15)?

Plzzz Helppp ! What Is The Value Of P(15)?

Answers

Answer 1
p(15) = 6(15^2 + 2) + 13
p(15) = 6(225 + 2) + 13
p(15) = 6(227) + 13
p(15) = 1.362 + 13
p(15) = 1.375
Answer 2
Answer: 1,375

Step by Step:
Using pemdas we replace x as 15
15 squared is 225 + 2 = 227
227 x 6 = 1362
1362 + 13 = 1,375
Hope this helps!

Related Questions

The measures of two angles are 4x° and (2x + 12)°. What is the measure of the each angle if x = 13

Answers

Answer:

4x° if x=13

4(13)= 52°

2x+12 if x=13

2(13)+13= 38°

Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared

Answers

Answer:

Option (1)

Step-by-step explanation:

Area of the composite figure ABCDEFGH = Area of rectangle ABGH - Area of rectangle CDEF

Area of rectangle ABGH = Length × Width

                                         = 14 × 7

                                         = 98 cm²

Area of rectangle CDEF = 9 × (7 - 4)

                                        = 27 cm²

Area of the composite figure = 98 - 27

                                                = 71 cm²

Option (1) is the correct option.

6.) River C is 200 miles longer than River D. If the sum of their lengths is 5,550 miles,
what is the length of each river?

Answers

5,550 divided by 200 is 27.75

Answer:

River C: 2875, River D: 2675

Step-by-step explanation:

Subtract 200 from 5550. Then divide your  difference (5350) by 2 to get 2675. Add 200 to one of your 2675s to get river C's length.


Increase £3.20 in the ratio 2:3
Please show your working out (/formulae).​

Answers

Answer:

£4.80

Step-by-step explanation:

Total amount =  £3.20

Ratio = 2 : 3

Old : New = 2 : 3

3.20 : x = 2:3

[tex]\frac{3.20}{x}=\frac{2}{3}\\\\3.20*3=2*x\\\\\frac{3.20*3}{2}=x\\\\x = 1.60 *3\\[/tex]

x = £ 4.80

18 entre 12 (división) Porfa respondan, mi ama me pega con la chancla si no lo hago,, es lo único que me faltam

Answers

Answer:

Step-by-step explanation:

18 dividido por 12 es 1.5 , esto se puede probar haciendo division larga o multiplicando 1.5 por 12

1.5 * 12 = 18

Espero que te haya ayudado la respuesta y que ahores el chancletazo.

Two lines that intersect and are not parallel

Answers

Answer:

Perpendicular

Step-by-step explanation:

"Two distinct lines intersecting each other at 90° or a right angle are called perpendicular lines."

Can someone answer this i don't understand it

Answers

Based on my understanding, it’d be 32 2/3 since you’d multiply based on what’s the chart, example being 4 times 8 and 4 times 1/6

Prime numbers between 45 and 65

Answers

Answer:

There are 4 prime numbers from 45 to 65:

47, 53, 59, 61

Please mark as brainliest if answer right

Have a great day, be safe and healthy  

Thank u  

XD

Answer:

a

Step-by-step explanation:

A rectangular prism has a length of 6in, a height of 10in, and a width of 11in. What is its volume, in cubic in?

Answers

Answer:

660 cubic inches

Step-by-step explanation:

Volume = length x width x height

Volume = 6 x 11 x 10

Volume = 660 cubic in

URGENT:
M is the Centriod of DEF

Answers

Answer:

A

Step-by-step explanation:

2/3 the way so you would do 6 plus 3, because 3 is half of 6

Find the length of the diagonal of the cube if each side is 10 units.

Answers

Answer:

I think the answer is 17.3205080757 .

Step-by-step explanation:

I did this on a calculator but here,

Diagonal cube rule:

Multiply the cube's side length with the square root of 3.

So 10 x [tex]\sqrt{3[/tex] = 17.3205080757 .

Hope this helped.

PLEASE HELP(will mark brainiest) Draw a quadrilateral A'B'C'D' that is a translation (x + 2, y - 4) of quadrilateral ABCD.

Answers

Answer:

New coordinates:

A: (2,-4)

B: (6,-4)

C: (7,1)

D: (3,1)

Step-by-step explanation:

You translate each of the starting coordinates by adding or subtracting them by the coordinates given.  

x coordinates:  0+2=2              y coordinates:   0-4= -4

                         4+2=6                                         0-4= -4

                         5+2=7                                          5-4= 1

                         1+2=3                                           5-4= 1

Answer:

this is just to give the other person brainlist! they deserve it!!

Step-by-step explanation:

The equation y= 1.56x + 8.36 models the approximate height of a tree in feet after x weeks. Which statements are true about the linear model? Select all that apply.

A. The plant grows a total of 1.56x feet.
B. The initial height of the plant is 1.56 feet.
C. The initial height of the plant is 8.36 feet.
D. The plant grows about 1.56 feet each week.
E. The plant grows about 8.36 feet each week.

Answers

Answer and Step-by-step explanation:

C. The initial height of the plant is 8.36 ft.

When you plug 0 in for x, we get the value of 8.36. When x is 0, that means that 0 weeks have gone by, thus the plant starts at a height of 8.36 feet.

D. The plant grows about 1.56 ft. each week.

We see that the number 1.56 is with the x, so for every week that goes by, the growth will be changed by 1.56, thus making the plant grow 1.56 feet each week.

#teamtrees #PAW (Plant And Water)

its math again so sorry

Answers

Answer:

589

Step-by-step explanation:

Answer:

the answer i think is 103 centimeters

Step-by-step explanation:

plssss do this!!!!! thanks

Answers

Answer:

4) SU = TU                    definition of a midpoint

5) ΔSVU ≅ ΔTWU        Side-Side-Side

6) ∠SVU ≅ ∠TWU        corresponding parts of congruent triangles are congruent

Step-by-step explanation:

What is the area of the given circle use 3.14 for pie diameter =18cm

Answers

Answer:

254.47

Step-by-step explanation:

1/4[tex]\pi[/tex]d^2

Express the function.
f(x) = 2x² - 4x - 13
in the form f(x) = a(x + h)² + k​

Answers

Answer:

2(x-1)^2-15

Step-by-step explanation:

2x^2-4x=2(x-1)^2-2

insert that in:

f(x)=2(x-1)^2-2-13=2(x-1)^2-15

a=2,h=-1,k=-15

What is the product of (x − 3) and (x + 7)? A. x^2 + 4x − 21 B. x^2 − 4x − 21 C. x^2 − 10x − 21 D. x^2 + 10x − 21

Answers

Answer: (x−3)(x+7)

Step-by-step explanation:

=(x+−3)(x+7)

=(x)(x)+(x)(7)+(−3)(x)+(−3)(7)

=x^2+7x−3x−21

=x^2+4x−21

Answer:

A. X^2+4x-21

Step-by-step explanation:

(x−3)(x+7)

=(x+−3)(x+7)

=(x)(x)+(x)(7)+(−3)(x)+(−3)(7)

=x2+7x−3x−21

=x2+4x−21

I hope this helps :) I got it CORRECT also i added the Steps if your teacher asked for steps :)

Find the perimeter of the given figure, help please!

Answers

Answer:

22.5 cm

Step-by-step explanation:

P=2(6.75)+2(4.5)

P=13.5+9

75 kilometers in 5 minutes is how many per minute

Answers

Answer:

15

Step-by-step explanation:

75/5=15

15 is the answer you are looking for

Q19. Four positive whole numbers add up to 36
One of the numbers is a multiple of 7
The other three numbers are equal.
Work out the result when the four numbers are multiplied.

Answers

Answer:

Step-by-step explanation:

let the numbers be 7x,y,y,y.

7x+3y=36

3y=36-7x

[tex]y=\frac{36-7x}{3} \\let~x=3\\y=\frac{36-7 \times 3}{3} =\frac{15}{3} =5\\[/tex]

numbers are 7×3,5,5,5

or 21,5,5,5

21×5×5×5=2625

Which expression is equivalent to -6(3x-2/3)
-2x+9
-3x-6 2/3
-18x+12
-18x+4

Answers

Answer:

-18x+4

Step-by-step explanation:

you simply distribut the negative 6:

so -6 times 3x would be -18x

and -6 times -2/3 would be positive 12/3 or 4

A bag contains 20 pink candies, 8 red candies, and 12
green candies. Without looking, Sarah pulls out a piece of
candy. Which color of candy is least likely to be pulled
out?

Answers

Answer:

The red marbles.

Step-by-step explanation:

It is because Red has the least amount of marbles, therefore it is most likely for you to not pull out a red marble.

Please help ASAP!
Two
angles, ZJ and ZK are supplementary. The measure of ZJ is (2x+5)°. The
measure of ZK is (3x-10)°. What is the measure of ZK?

Answers

Answer:

ZK = 95 degrees

Step-by-step explanation:

Supplementary angles are when the sum of 2 angles equals 180 degrees. Since ZJ and ZK are supplementary, we can add both of them to equal 180 degrees.

ZJ + ZK = 180

Our first objective: find the value of x

(2x + 5) + (3x - 10) = 180

2x + 5 + 3x - 10 = 180

Combine like terms

5x - 5 = 180

Add 5 to both sides to isolate variable x

5x = 175

Divide both sides by 5 to isolate variable x

x = 35

Plug in x value for ZK expression

3(35) - 10

Use PEMDAS

105 - 10

95

Help. Anyone. ......

Answers

I believe its 4/5 slope

HELP giving brainlest and extra points

Answers

divide tomato genome and human genome and you'll get

= 0.3

standard form is

3 × 10-¹

Complete the table of values for y = x2 – 2x.
(2 marks)
x – 2
-1 0 1
2
34
y
3 0
3
Submit Answer
Skip for Now

please fast

Answers

Answer:

8

-1

0

8

Step-by-step explanation:

What is the slope of the line that passes through the points (-10, -8) and
(-8, -16)? Write your answer in simplest form.

Answers

first of all we have to find the slope


m = y₂-y₁ / x₂-x₁

m = -8 + 16 / -10 + 8

m = 8/-2

m = -4

y-y₁ = m (x-x₁)

y + 8 = -4 (x + 10)

y + 8 = -4x - 40

y = -4x -40 - 8

y = -4x -48

Select all expressions that are
equivalent to
64 2/3

Answers

Answer: Here is every possibility

194/3 = 388/6 = 582/9

= 776/12 = 970/15 = 1164/18

= 1358/21 = 1552/24 = 1746/27

= 1940/30 = 2134/33 = 2328/36

= 2522/39 = 2716/42 = 2910/45

= 3104/48 = 3298/51 = 3492/54

= 3686/57 = 3880/60 = 4074/63

= 4268/66 = 4462/69 = 4656/72

= 4850/75 = 5044/78 = 5238/81

= 5432/84 = 5626/87 = 5820/90

= 6014/93 = 6208/96 = 6402/99

= 6596/102 =     6790/105 =      6984/108

= 7178/111  =  7372/114 = 7566/117

= 7760/120 = 7954/123 = 8148/126

= 8342/129 = 8536/132 = 8730/135

= 8924/138 = 9118/141         =       9312/144

= 9506/147 = 9700/150 = 9894/153

= 10088/156 = 10282/159 = 10476/162

= 10670/165 = 10864/168 = 11058/171

= 11252/174 = 11446/177 = 11640/180

= 11834/183 = 12028/186 = 12222/189

= 12416/192 = 12610/195 = 12804/198

= 12998/201 = 13192/204 = 13386/207

= 13580/210 = 13774/213 = 13968/216

= 14162/219 = 14356/222 = 14550/225

= 14744/228 = 14938/231 = 15132/234

= 15326/237 = 15520/240 = 15714/243

= 15908/246 = 16102/249 = 16296/252

= 16490/255 = 16684/258 = 16878/261

= 17072/264 = 17266/267 = 17460/270

= 17654/273 = 17848/276 = 18042/279

= 18236/282 = 18430/285 = 18624/288

= 18818/291 = 19012/294 = 19206/297

Step-by-step explanation:

Find the percentage change from
40 to 60.

Answers

Answer:

50%

thats the answer

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