Convert the expression 9 1/2 to a radical expression

Answer:

-1368

Step-by-step explanation:

Answer:

The formula to find the surface area of a sphere is to take the radius of the sphere and square it and multiply that amount by pi and then multiply that by 4. This is written algebraically as S=4πr2, where S is the surface area, r is the radius, and the value of π is 3.14.

Step-by-step explanation:

miles travelled = speed * time

= 18.6 * 4.8 = 89.28 miles

Answer:

One solution

Answer, d =  2

Step-by-step explanation:

6d + 8 = 14 + 3d

6d = 3d + 6

3d = 6

d = 2

This equation has only one solution

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Answer:

d=2

Step-by-step explanation:

6d+3d=14-8

solution ,

Or, 6d-3d=14-8

Or, 3d=6

Or, d=6/3

…d=2

Answer:

11.61895003

Step-by-step explanation:

Answer:

2 miles and 88 yards.

Step-by-step explanation:

4 has 2*2 as prime factors

5 is prime

10 has 2 and 5 as prime factors

Thus, the lowest common denominator will be 2*2*5

3/4=15/20

3/5=12/20

7/10=14/20

Now that we have three fractions with the same denominator, we can add the numerators

15+12+14=41

So 41/20ths

That’s 2 and 1/20th

So the final answer is 2 miles and 88 yards! :)

Answer:

deposit: 2

withdrawal: 3

transaction: 1

transfer: 4

Answer:

0

Step-by-step explanation:

officially it's closer to 0 then any thousand, so it's 0.

Answer:

The answer. of. this. question. is. 24.

Answer:

1000

Step-by-step explanation:

Answer: B

Step-by-step explanation:

A proper fraction is when a fraction has the numeration less than the denominator

Step-by-step explanation:

1) Molecular weight = vapour density × 2 = 43 = 86

→ Empirical formula × n

→ n = molecular weight/vapour density = 86/43 = 2

hope this answer helps you dear..and about other I have no idea!

Step-by-step explanation:

We are going to use the following properties of logarithms to solve this problem:

[tex]\log{\dfrac{a}{b}} = \log{a} - \log{b}[/tex]

and

[tex]\log{ab} = \log{a} + \log{b}[/tex]

So we can rewrite the given equation as

[tex]\log{2x^3} - \log{x} = \log{\left(\dfrac{2x^3}{x}\right)} = \log{2x^2}[/tex]

Also,

[tex]\log{16} + \log{x} = \log{(16x)}[/tex]

So we can write

[tex]\log{2x^2} = \log{(16x)}[/tex]

or eliminating the log symbols, we get

[tex]2x^2 = 16x[/tex]

The solutions for the equation above are

[tex]x = 8\:\text{and}\: 0[/tex]

Answer:

The answer is 5 5/6

Step-by-step explanation:

Answer:

6 packages

Step-by-step explanation:

27 guests x 2 hotdogs = 54 hotdogs

54 hotdogs/packages of 10 = 5.4

round up because 5 packages wouldn't be enough -- so Mrs. Smith needs 6 packages :)

The radius r = 3 in

Area of circle = πr² = 3.14*3*3= 28.26 in²

Answer:

the rational numbers is 2

Answer:

Yes

Step-by-step explanation:

A rational number is a type of real numbers, which is in form of p/q where q is not equal to 0. It's a number that can be written as a ratio, which includes fractions.

Answer:

7.2

Step-by-step explanation:

Answer:90%

Step-by-step explanation:you count the blocks in orenge -the rest and add a % sign

Answer:

Plugging in 3 does in fact produce a positive, even integer.

Step-by-step explanation:

-8/2 + 4(3) - 2 = ?

-4 + 12 - 2 = ?

? = 6

Answer:

x = 12.75

Measure of angle YXZ = 49.75 degrees

Step-by-step explanation:

Complementary angles have a sum of 90 degrees so we add them and set them equal to 90.

3x + 2 + 5x - 14 = 90

Combine like terms

8x - 12 = 90

Add 12 to both sides

8x = 102

Divide both sides by 8 to isolate x

x = 12.75

Measure of angle YXZ = 49.75 degrees

Answer:

70

Step-by-step explanation:

The prime factors of 350 are 2,5,7. Therefore, the product of prime factors = 2×5×7=70

The answer is, C 400 loss.

Answer:

134°

Step-by-step explanation:

since BD bisects L ABC,

x/2 + 17 = x - 33

=> multiply by 2, we find:

x+34=2x-66

x-2x=-66-34

-x = -100

x = 100

m L DBC = x-33 = 100-33 = 67°

so, m L ABC = 2 × m L DBC =

2 × 67° = 134°

9514 1404 393

Answer:

  (d)  S = 4 pi r^2 = 4 pi (6)^2

Step-by-step explanation:

The formula for the area of a sphere is ...

  A = 4πr^2

Filling in the given radius value, we get ...

  A = 4π·6^2

Answer:

32

Step-by-step explanation:

let the number be n , then

[tex]\frac{1}{4}[/tex] n + [tex]\frac{1}{8}[/tex] n = 12 ( multiply through by 8 to clear the fractions )

2n + n = 96

3n = 96 ( divide both sides by 3 )

n = 32

The number is 32

Answer:

0.7 or 70%

Step-by-step explanation:

Step 1 : Find what percent 14 is of 20. Set up an equation to solve for x.

14 = x (20)

Divide by 20 on both sides.

14 divided by 20 = 0.7

So the decimal which represents the fraction of the 20 bucks she spent is 0.7

Bonus step : If you want to find what is 0.7 in percentage form, then simply convert. 70/100 = 70 percent.

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