There are total 10 juice boxes
P(grape) first pick:
2/10=1/5
P(grape) second pick:
1/9
As a result, the probability that, when Jill reaches into the cooler to grab two juice boxes without replacing them, she grabs two that are grape is 1/45. Hope it help!

8 0

2 years ago

At the post office, 42% of packages ship priority mail. If 150 packages are shipped today, how many will not go priority mail?

kenny6666 [7]

Since 42% of packages are being shipped via priority mail, we can safely assume the other 58% are not. 150 x 0.58 is 87.

7 0

3 years ago

If r=8 and h=4, what is the volume of the cylinder shown above

Inessa05 [86]

Lets get started :)

The Volume formula of a Cylinder is
V = $\pi$ r²h
(r = radius, h = height)

The radius given is 8 and the height is 4, We can plug in the known values

V = $\pi$ (8)²(4)
= $\pi$ 256
= 256 $\pi$ units³ (You can leave the answer in this form)
≈ 804.2 units³ (approximately)

Units³ because it is a volume (3D shape)

4 0

2 years ago

If 2/5 divided by blank = 1/2 what is blank

cestrela7 [59]

Hey There!

To find the blank you have to multiply $\frac{2}{5}$ * $\frac{1}{2}$ = $\frac{1}{5}$

8 0

2 years ago