how to solve and exsplain

Answer:32.0

Step-by-step explanation: V=4/3pi r^3

17164(double the hemisphere)=4.1887902r^3

4097.6031648 = r^3

r=16.0

Diameter=32.0

Answer: 15.1

Step-by-step explanation:

Answer:

See explanation.

Step-by-step explanation:

[tex]8(k+3)=12k-4k[/tex]

Distribute the 8

[tex]8k+24=12k-4k[/tex]

Combine like-terms on right side

[tex]8k+24=8k[/tex]

This equation is not true because for any value for k, this equation will never be true. For example, if we subtract 8k from both sides, we get

[tex]24=0[/tex]

This isn’t a true statement, so your answer would be one of the following:

k=∅

∅

No solutions

Answer:

£1,725.00

Step-by-step explanation:

To calculate simple interest, we use the formula:

a = p(1 + rt)

a is the answer

p is the principle, or the starting amount of money

r is the rate, or the rate of interest (the percent)

and t is the time, or years.

First, 3% as a decimal is 0.03

So we can plug that in as r.

Then just plug the rest of the numbers in.

a = 1500(1 + 0.03 x 2)

Then just solve the equation to get 1,725.00.

Hope this helps!

Answer:

5

Step-by-step explanation:

Answer:

5 IS THE RIGHT VALUE THAT MAKES THE GIVEN EQUATION TRUE...

Step-by-step explanation:

2x+9=4x-1

9+1=4x-2x

10=2x

10/2=x

5=X

It's [tex]t_n=n[/tex] for n = 1, 2, 3, …

Answer:

3,525 = 5s + 4p + 2c

1,020 = 1s + 1c + 1p

4p = 2c

Step-by-step explanation:

I'm not sure but I think I have the right idea

Please don't enter this yet wait for more responses if needed.

Answer:

the surface area is 5.6 and the volume is 36

just so you know I never did this so it may not be right lol

Answer:

A cada miembro de la familia le correspondieron $1.540.

Step-by-step explanation:

Dado que José ahorró $800 por mes durante 11 meses, y se dejó la octava parte de lo que ahorró, y el resto lo repartió en partes iguales entre su esposa y sus 4 hijos, para determinar cuánto le corresponde a cada miembro de la familia se debe realizar el siguiente cálculo:

((800 x 11) x 7/8) / (4 + 1) = X

(8800 x 0.875) / 5 = X

7700 / 5 = X

1540 = X

Por lo tanto, a cada miembro de la familia le correspondieron $1.540.

Answer:

Step-by-step explanation:

A = 40* (365/5)= 29.2%

B = 50*(365/12) = 15.2%

C= 80*(365/15)=19.46%

D = 100*(365/20)=18.25%

so best is B,  then D , then C then A .  

B,D,C,A   in lowest to highest APR

As per the given data, with a base of $400 for loan amount, the ranking of all the given companies from the lowest to highest annual percentage rate is B,D,C, and A.

Annual borrowing costs, including fees, are stated as a percentage and are known as the annual percentage rate, or APR. The APR is a more comprehensive indicator of how much borrowing money will cost because it includes both interest rates and application fees.

Instead of just a monthly fee or rate, the term annual percentage rate of charge refers to the interest rate for the entire year as applied to a loan, home loan, credit card, and many more. It can also be referred to as a nominal APR or an effective APR. It is a financial fee that is calculated at an annual rate.

Required calculations are as follow:

A = 40 × (365/5)= 29.2%

B = 50 × (365/12) = 15.2%

C= 80 × (365/15)=19.46%

D = 100 × (365/20)=18.25%

Therefore, the ranking of all the companies  with the lowest to highest annual percentage rate are B,D,C, and A.

Learn more about annual percentage rate from here:

https://brainly.com/question/17613825

#SPJ2

2xy^2+xy^2+xy-2x

2x(y^2-1)+xy(y+1)

2x(y-1)(y+1)+xy(y+1)

(y+1)(2xy-2x+xy)

(y+1)(3xy-2x)

3xy² + xy - 2x

= x (3y² + y - 2)

= x (3y² + 3y - 2y - 2)

= x {3y (y + 1) - 2 (y + 1)}

= x (y + 1) (3y - 2)

Answer:

[tex]x (y + 1) (3y - 2)[/tex]

Hope you could understand.

If you have any query , feel free to ask.

Answer:

ITS C. 30 m by 30 m

Step-by-step explanation:

Answer:

See Explanation

Step-by-step explanation:

Given

Let:

[tex]S \to[/tex] Strawberry

[tex]G \to[/tex] Grape

The given parameter can be represented as:

[tex]S : G = 2 : 5[/tex]

Required

The question is incomplete as what is required is not stated.

Possible questions could be to determine the number of strawberries given a certain number of grapes, and vice versa

Take for instance

Calculate the number of grapes when there are 20 strawberries

We have:

[tex]S : G = 2 : 5[/tex]

This becomes

[tex]20 : G = 2 : 5[/tex]

Express as fraction

[tex]\frac{20}{ G} = \frac{2 }{5}[/tex]

Make G the subject

[tex]G = 20 * \frac{5}{2}[/tex]

[tex]G = 10 * 5[/tex]

[tex]G = 50[/tex]

i.e. 50 grapes

Apply the same method given a certain number of grapes

Answer: YOUR  ANSWER IS 0

Step-by-step explanation:

Its 0 Net Force because no force is acting.

Answer: length + width + height

Step-by-step explanation:

12 + 10 = 22

22 + 2 = 24

ANSWER = 24

Answer:

its 12

Step-by-step explanation:

Answer:

i don't really understand ur question

8 - (n+5)

Step-by-step explanatio

Answer:

s = 11.97

Step-by-step explanation:

✍️Answer:

✮✮✮✮✮✮✮✮✮

hope it helps...

have a great day!!

Answer:

a. π(92)(9) − 1 over 3π(92)(9)

Step-by-step explanation:

Solution given: For A

height =9units

breadth =9units

for both cylinder and cone

Volume of container A=volume of cylinder -volume of cone

=πr²h-1/3×πr²h=π(9²)9-1/3×(9²)9

so your final answer is A

a. π(92)(9) − 1 over 3π(92)(9)

The volume of the container A and container B will be π(9²)9 – (1/3)π (9²)h. Then the correct option is A.

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

Container A is a cylinder with a radius of 9 units and a height of 9 units. A right cone has been carved from its base and has a height of 9 units.

Then the volume of the container A will be given as

Volume of A = Volume of cylinder – volume of cone

Volume of A = πr²h – (1/3)πr²h

Volume of A = π(9²)9 – (1/3)π (9²)h

Volume of A = (2/3) π(9)³

Container B has the same radius as container A.

Volume of B = (4/6) πr³

Volume of B = (2/3) π(9)³

Then the correct option is A.

More about the geometry link is given below.

https://brainly.com/question/7558603

#SPJ2

Answer:

Choice 1 and Choice 2

Answer:

1,2 hope this helps

Step-by-step explanation:

I just did this

Answer:

x = 97.6

Step-by-step explanation:

cos = adjacent over hypotenuse

[tex]cos(55)=\frac{56}{x}[/tex]

* multiply each side by x *

[tex]cos(55)*x=xcos(55)\\\frac{56}{x} *x=56\\56=xcos(55)[/tex]

* divide each side by cos ( 55 ) *

[tex]\frac{xcos(55)}{cos(55)} =x\\\frac{56}{cos(55)} =97.63302055[/tex]

we're left with x = 97.63302055

Our last step is to round to the nearest tenth of a foot

We get that x = 97.6

Answer:

ok what do i do 1st

Step-by-step explanation:

Answer:

how can i help?

Step-by-step explanation:

Answer:

the 3rd number line

Step-by-step explanation:

first of all, we know That the line starts from zero.

the inequation is n>0

the circle inside should be the hallow one because it's "greater" not greater than or equal to.

n>0 means that n is greater than 0.

in the number line, ( the 3rd one)  n  is going away from 0. it's going greater than 0.

that is why this is the correct answer.

I hope this clarified any confusion.

Answer:

A

Step-by-step explanation:

Answer:

576

Step-by-step explanation:

You can refer to the photo I attached

Answer:

5.6x+5.95-2.4k if that's what you need

Answer:

40 minutes

Step-by-step explanation:

Answer:

Y = X  + 15*D

Step-by-step explanation:

Y = Person Swims During Practice

X = Frien Swims During Practice

D = number of Days both Practice

its given that daily 15 minutes longer swim then Friend

Hence

Y = X  + 15*D

Answer:

Your answer would be √10, or square root of 10.