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3 years ago

Of 30 students, į play sports. Of those who play sports, į play soccer.

Mathematics

1 answer:

stellarik [79]3 years ago

8 0

Answer:

what are the equations to the math on this?

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0.54,0.45,0.405,0.054 in order smallest first

kifflom [539]

Answer:

0.054, 0.405, 0.45, 0.54

5 0

3 years ago

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Find the exact volume of the cylinder.

netineya [11]

Step-by-step explanation:

The volume of a cylinder can be found with the equation

$\pi{r}^{2}h$

So, plug in the values. The diameter of the circle is 10m, which means that the radius is 5m. The height of the cylinder is 13m.

V = π (5)^2 (13)

V = 325π m^3

Answer:

D. 325π m^3

4 0

3 years ago

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Which expression is equivalent to (X^1/4 y^16)^1/2?

lawyer [7]

Answer:

$x^{\frac{1}{8} } y^{8}$

Step-by-step explanation:

Given :

$(x^\frac{1}{4} y^{16} )^{1/2}$

Now,

$(x^\frac{1}{4} y^{16} )^{1/2}\\x^{\frac{1}{8} } y^{8}$

Therefore, expression is equivalent to $x^{\frac{1}{8} } y^{8}$

3 0

3 years ago

You are choosing between two health clubs. Club A offers membership for a fee of $ 19plus a monthly fee of $ 21.â€ƒâ€ƒClub B off

11111nata11111 [884]

Answer:

For 2 months

Step-by-step explanation:

Let after x months the cost of each health club is same,

Now, In club A,

Membership fees = $ 19,

Monthly fees = $ 21,

So, the total fees for x months = membership fees + total monthly fees for x months

= 19 + 21x

In Club B,

Membership fees = $ 23,

Monthly fees = $ 20,

So, the total fees for x months = membership fees + total monthly fees for x months

= 23 + 20x

Thus, we can write,

19 + 21x = 23 + 20x

21x - 20x = 23 - 21

x = 2

Hence, for 2 months the total cost of each health club would be same.

8 0

3 years ago

Solve For X (see picture below) thank you!

Mashutka [201]

Answer:

x = 12

Step-by-step explanation:

Given a tangent and a secant from an external point to the circle, then

The square of the tangent is equal to the product of the external part and the entire secant, that is

x² = 6(6 + 18) = 6 × 24 = 144 ( take the square root of both sides )

x = $\sqrt{144}$ = 12

8 0

3 years ago