What’s the correct answer for this?

Answer:

Step-by-step explanation:

KP²+HP²=KH²

KP²+5²=8²

KP²=64-25=39

KP=√39

Answer:

Step-by-step explanation:

The volume of the clay sphere the artist started with is 113.04 in^3

We know that the artist starts with a sphere of clay with a radius of 3 inches, and we want to find the volume of clay that he has.

Then we just need to find the volume of the sphere.

Remember that for a sphere of radius R, the volume is:

[tex]V = (4/3)*3.14*R^3[/tex]

In this case, R = 3 in, replacing that we get.

[tex]V = (4/3)*3.14*(3 in)^3 = 113.04 in^3[/tex]

The volume of the clay sphere the artist started with is 113.04 in^3

If you want to learn more about volumes, you can read:

https://brainly.com/question/9554871

Answer:

(i) 22.5

(ii) 7.2

Step-by-step explanation:

(i)

AB:PQ = 2:5 = 1:2.5

So PQ is 2.5 times longer than AB.

PQ=2.5AB=(2.5)9=22.5

(ii):

Since the triangles are similar, their sides are in ratio to each other. So if PQ was 2.5 times longer than AB, QR must also be 2.5 times longer than BC:

QR=2.5BC

BC=QR/2.5=18/2.5=7.2

Answer:

10

Step-by-step explanation:

Given two points we can use the distance formula to calculate the distance between the two points.

Formula:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Where the x and y values are derived from the given points.

we are given the points (1,7) and (9,1)

To find the distance we plug in the x and y values of the points into the formula

[tex]d=\sqrt{(9-1)^2+(1-7)^2} \\9-1=8\\1-7=-6\\d=\sqrt{8^2+(-6)^2} \\8^2=64\\-6^2=36\\d=\sqrt{64+36} \\64+36=100\\\sqrt{100} =10\\d=10[/tex]

So we can conclude that the distance between the points (1,7) and (9,1) is 10 units

Answer:

Y = 28

Step-by-step explanation:

Y=16 + 12 = 24

Therefore the y scored 24 points

Answer:

The answer is the third option

Step-by-step explanation:

Answer:

-6 and -4 only

Step-by-step explanation:

Answer:

15

Step-by-step explanation

3x5 is 15

Step-by-step explanation:

490.87 square inches

3.4088 square feet

0.37876 square yards

3,166.9 square centimeters

0.31669 square meters

Answer:

-3

Step-by-step explanation:

Answer:

-3 (negative three)

Step-by-step explanation:

when you move to the left you SUBTRACT

when you move to the right you ADD

So for this...

4-1

answer:

-3

Answer:

26m

Step-by-step explanation:

14m x b = 364m^2

b = 364m^2 / 14m

b = 26m

Answer:

V=pr²t

=3,14 ×8×8×3

=602.88

Step-by-step explanation:

IVA

Answer: surface area

A = 56 π cm^2

Step-by-step explanation:

A = 56 π cm^2

you can stop here and write our answer as 56π Or we can plug in 3.14 and multiply. 56*3.14 = 175.84cm^2

Answer 8 divide by 10 =0.8

0.8x 25=20

Step-by-step explanation: i hope this helps

The equation for the total cost, c, in terms of the number of songs, s, purchased is c = 1.25s and  $25 can purchase 20 songs.

Two or more expressions with an Equal sign is called as Equation.

Let x be the price of each song.

The cost to purchase 8 songs is given as $10, so we can write the equation:

8x = 10

To find the equation for the relationship between the total cost, c, and the number of songs, s, purchased, we can solve for x:

8x = 10

x = 10/8

x = 1.25

So the price of each song is $1.25, and the equation for the total cost, c, in terms of the number of songs, s, purchased is:

c = 1.25s

To find how many songs can be purchased for $25, we can use the equation:

c = 1.25s

Substitute c = $25, and solve for s:

25 = 1.25s

s = 25/1.25

s = 20

Therefore, at this rate, $25 can purchase 20 songs.

Hence, the equation for the total cost, c, in terms of the number of songs, s, purchased is c = 1.25s and  $25 can purchase 20 songs.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ5

Answer:

it is 5 to the 3rd power or 125. We start with 5 branches that slit into 5 more so 5x5=25 then they split into 5 more so 25x5= 125

Answer:

35

Step-by-step explanation:

The first number that appears in both sequences is 35.

Subtraction in mathematics means that is taking something away from a group or number of objects. When you subtract, what is left in the group becomes less.

Now, The first sequence starts with 20 and adds 5 each time, so the first few terms are:

20, 25, 30, 35, 40, 45, 50, 55, 60, ...

And, The second sequence starts with 56 and subtracts 7 each time, so the first few terms are:

56, 49, 42, 35, 28, 21, 14, 7, 0, ...

Hence, Looking at these lists, we can see that the first number that appears in both sequences is 35.

This is the fifth term in the first sequence as,

⇒ 20 + 5 + 5 + 5 + 5 = 35

And, the fourth term in the second sequence is,

⇒ 56 - 7 - 7 - 7 - 7 = 35

Hence, the first number that appears in both sequences is 35.

Learn more about the subtraction visit:

https://brainly.com/question/17301989

#SPJ2

Answer:

The answer is 21/25.

Step-by-step explanation:

I hope this helps! Have a great rest of your day!

Answer:

just add them however many crabs their are just add all of the totals together then divide your answer by two.

Answer:

Hi! The answer to your question is Rectangle

Step-by-step explanation:

↗✧*☆*: .｡..｡.:*☆♪↗✧*☆*: .｡..｡.:*☆♪

☆Brainliest is greatly appreciated!☆

Hope this helps!!

Stay Safe!!!

- Brooklynn Deka

Answer: 1/16

Step-by-step explanation:

total number of letters in word =16

probability of p=?

in given words p is only used one time so

1/16 is the probability

Answer:

Step-by-step explanation:

Use Pythagorean to determine the answer

#4

#5

#6

9514 1404 393

Answer:

  -10

Step-by-step explanation:

The first step is to write what you mean. We think you mean (-1000)^(1/3).

If you've been paying attention to place-value, and/or cubes of small integers, you already know that 10^3 = 1000. Since we're concerned with an odd power, we also know ...

  -1000 = (-10)^3

Then your expression is ...

  (-1000)^(1/3) = ((-10)^3)^(1/3) = (-10)^(3/3) = (-10)^1 = -10

__

Some calculators can evaluate this for you (see attached).

Some calculators and spreadsheets use logarithms to compute roots or fractional powers, so will give you an error when you try to compute this. You should know that an odd-index root of a negative number (here, 3rd root of -1000) has the same sign as the number: negative. Then you can use your calculator to compute the positive root and add the sign yourself:

  (-1000)^(1/3) = -(1000^(1/3)) = -(10) = -10

_____

Of course, a 1/3 power is the same as a cube root. Your calculator may have a cube root button that works just fine with negative numbers.

Answer:

3/16

Step-by-step explanation:

5 blue, 6 red, 3 black, and 2 yellow

total number of marbles = 5 + 6 + 3 + 2 = 16

p(black) = (number of black marbles)/(total number of marbles)

p(black) = 3/16

Answer: 3/16

Answer:

3/16

Step-by-step explanation:

add up all of the marbles then find out how many black marbles you have. Then you end up with 3/16

Answer: A

Step-by-step explanation:

Step-by-step explanation:

I hope you like my answer. Thanks.

Answer:

Steps:

given:

V = 32 in³

h = 2

Ab = V/h

Ab = 32/2

Ab = 16 in²

Answer:

7x+7+5x+14=13x+10

12x+21=13x+10

-12x       -12x

21=x+10

-10    -10

x=11

13(11)+10

angle 4=153

Step-by-step explanation:

I solved it by using my big brain.

Answer:

(12+g)-7

Step-by-step explanation:

Answer:

1. x-5

3. (12+g)-7

sorry don't know number 2

Answer: True

Step-by-step explanation:

Answer:

121

Step-by-step explanation:

cause if its on the oppsite side its going to be the same number