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4 years ago

80% of _ games in 32 games

1 answer:

5 0

2.5 is the answer because you need to divide 80 by 32 to get the answer 2.5. so now multiply 2.5 by 32 and if you get 80 that means your answer is correct

You might be interested in

Find the value of k if the slope of the line 2x-ky+3=0 is 5/3

Blababa [14]

Answer:

6/5

Step-by-step explanation:

2x+3=ky

ky=2x+3

y=(2x+3)/k

y=2x/k + 3/k - > equation 1

y=mx + c - >equation 2

Comparing equation 1 and 2,

2/k=m

2/k=5/3

6/5=k

k=6/5

3 0

3 years ago

Evaluate 6t-20-32u when t=6 and u=1/4

ankoles [38]

Answer:

Step-by-step explanation:

6t - 20 - 32u = ?

t = 6 u = 1/4 [.25]

6*(6) - 20 - 32*(1/4)

36 - 20 - 8 = ?

? = 8

i hope this helps!

it would mean a lot if you marked as brainliest :)

4 0

3 years ago

If 2/5 of pizza costs $1.00 how much will the whole pizza cost

Genrish500 [490]

Answer:

2/5

Step-by-step explanation:

3 0

2 years ago

(6) (Bonus) Determine the Cartesian equation of the surface with spherical coordinate equation rho = 2 cos θ sin φ − 2 sin θ sin

KonstantinChe [14]

Answer:

Hence, the sphere has a radius of $\sqrt{3}$ and is centered at the point (1,-1,1)

Step-by-step explanation:

We have the equation

$\rho=2cos\theta cos\phi-2sin\theta sin\phi+2cos\phi$

We have to take into account the relation between coordinates

$\rho=\sqrt{x^2+y^2+z^2}\\x=\rho cos\theta sin\phi\\y=\rho sin\theta sin\phi\\z= \rho cos\phi$

by substituting we have:

$\rho=2[\frac{x}{\rho}-\frac{y}{\rho}+\frac{z}{\rho}]\\\\\rho^2=2x-2y+2z\\\\x^2+y^2+z^2=2x-2y+2z$

We have to complete squares:

$(x^2-2x+1)+(y^2+2y+1)+(z^2-2z+1)-1-1-1=0\\\\(x-1)^2+(y+1)^2+(z-1)^2=3$

Hence, the sphere has a radius of $\sqrt{3}$ and is centered at the point (1,-1,1)

hope this helps!!

4 0

3 years ago

Use the long division method to find the result when 6x^3 + 19x2^2 + 17x + 3 is

skelet666 [1.2K]

Answer:

$\frac{6x^3 \ + \ 19x^2 \ + \ 17x \ + \ 3}{2x \ + \ 3} \ = \ 3x^2 \ + \ 5x \ + \ 1$

Step-by-step explanation:

Given;

F(x) = 6x³ + 19x² + 17x + 3

Factor of F(x) = 2x + 3

Using long division method;

3x² + 5x + 1

------------------------------------

2x + 3 √ 6x³ + 19x² + 17x + 3

- (6x³ + 9x²)

----------------------------------------

10x² + 17x + 3

- (10x² + 15x)

-------------------------------

2x + 3

- (2x + 3)

---------------

$Thus, \frac{6x^3 \ + \ 19x^2 \ + \ 17x \ + \ 3}{2x \ + \ 3} \ = 3x^2 \ + \ 5x \ + \ 1$

8 0

3 years ago