You roll two number cubes. Let event A - You roll an even number on the first cube,
Let event B - You roll a 6 on the second cube.
Are the events independent or dependent? Why?
A. Independent, because they have no outcomes in common
B. Dependent, because 6 is an even number.
C. Dependent, because both cubes have six sides,
D. Independent, because the outcome of the first roll doesn't affect
the outcome of the second roll.
SUOMI

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation: