Please help with these math questions final part

Answers

Answer 1

Answer: #9). The volume of a sphere is    (4/3) (pi) (radius)³ .

You have a small sphere inside of a larger sphere.
The radius of the small sphere inside is 6mm.
The radius of the large sphere outside is 9mm.
They want to know the volume of the SHELL . . .
that's:

(volume of the big sphere) minus (volume of the small inside sphere).

#10). Here's where it all comes together !

A). The volume of a cylinder is      (pi) (radius)² (height) .

B). The volume of a sphere is   (4/3) (pi) (radius)³ .

C). The volume of a cone is    (1/3) (pi) (radius)² (height) .

The question gives you all the numbers. All you have to do is
take each formula, write the numbers into it, and find out which
choice has the greatest volume.

You can do it !

Related Questions

What is the value of the digit 9 in the number that show kari's mass
Identify the function that contains the data
PLZ HELP! WILL GIVE BRAINLIEST!
Least to greatest 0.386 0.3 0.683 0.836
a square has a side length of x. A rectangle has a length that is 4 inches longer than the square and a width that is 2 inches shorter than the square. If the areas of the square and rectangle are equal, what is the length of the rectangle?

Choose the answer.1. What is the perimeter of this shape?

Answers

add up all of the outside sides. 2 + 5 + 2.5 + 2 + 7 + 2 + 2.5 + 5 the correct answer is D) 28.

Which of the following are possible ways to eliminate a variable by multiplying first?−x + 4y = 5
9x − 3y = 21

A. Multiply the first equation by 3 and the second equation by 4.
B. Multiply the first equation by 4 and the second equation by 3.
C. Multiply the first equation by 3 and the second equation by 9.
D. Multiply the first equation by 9 and the second equation by 4.
E. Multiply the second equation by 9.
F. Multiply the first equation by 9.

Answers

Answer:

Step-by-step explanation:

The answer is A nd i'm 100% sure

A number has 6 hundreds, 7 tens, and 34 ones. What is the number?

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600+ 70 + 34
600 + 104
704

well 600 so thats there, now we have to add 70 and 34 which makes 104, so since "1" is the hundred we have to add 104 and 600 which gives you 704.
Answer: 704
Hope i helped! :D

Can someone please run the answer

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1: =1/4; 0.3; 2/5; 0.65
2:=8 1/5; 8.44; 8.5; 8 4/5
3:=0.8888; 7/10; 3/5; 0.27
4:=8.04; 7 9/10; 7.85; 7 1/6
5:=5.8; 5 2/5; 4.33; 4 1/4
6:=1.2; 0.67; 5/8; 3/5
7:=9.3 and 9 1/4
8:= 8 1/3; 8.45; 8 9/10

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Attached are pictures of the number lines for each problem. The easiest way to find fractions on a number line is to turn them into a decimal, which is done by dividing the top number by the bottom. For example, 3/5 would be 3 divided by 5.
Below are the numbers in order, least to greatest for #2, greatest to least for #3-6.

2. 8 1/5, 8.44, 8.5, 8 4/5
3. 0.888, 7/10, 3/5, 0.27
4. 8.04, 7 9/10, 7.85, 7 1/6
5. 5.8, 5 2/5, 4.33, 4 1/4
6. 1.2, 0.67, 5/8, 3/5

A certain city holds elections for mayor in years divisible by 3. These elections will be held in which years between 1996 and 2015?

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if you divide 2001 by 3 you'll get 667

David lives 3 2/3 miles from the lake. Mariel lives2 1/2 times as far from the lake as David does. How far from the lake does Mariel live?

A.6 1/6miles

B.6 1/3miles

C.7 1/3miles

D.9 1/6miles

Answers

(3 + (2/3))(2+(1/2) = 3*2+2*(2/3)+3*(1/2)+((2/3)(1/2)) = 6+(4/3) +(3/2) + (2/6) = 6 + ((8+9+2)/6) = 6 + (19/6) = 6 + 3 + 1/6 = 9 + 1/6 miles = D