1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirza4 [7]
3 years ago
9

There were 3 apple, 1 mixed fruit, 2 grape, and 4 tropical fruit juice boxes in the cooler at the picnic. What is the probabilit

y that, when Jill reaches into the cooler to grab two juice boxes without replacing them, she grabs two that are grape?
Mathematics
2 answers:
goldenfox [79]3 years ago
6 0

There are  10  juice boxes in the cooler altogether.
2  of them are grape.

The first time Jill pulls one out with her eyes closed,
the probability that it's a grape is

                                         2 / 10 .

If that try is successful, then there are  9  boxes left in the cooler,
and one of them is grape.

If she already has one grape, and reaches in again with her eyes
closed, the probability of pulling out the second grape is

                                        1 / 9 .

The probability of both events happening in two tries is

                           (2/10) x (1/9) = 2/90 = 1/45  =  (2 and 2/9) percent .

zmey [24]3 years ago
4 0

Answer:

It's 1/100, possibly.

Step-by-step explanation:

You might be interested in
What is Formula of Volume of a pentagonal prism?
Vera_Pavlovna [14]
Volume of the pentagonal prism =
Area of the pentagon• height of the prism
7 0
2 years ago
You are having a discussion about sequences with your classmate. She insists that the sequence 2, 3, 5, 8, 12 must be either ari
Marizza181 [45]
If arithmetic, then there is a common difference
if geometric, then there is a common ratio

to find the common ratio or difference

if you subtract successive terms from each other, they should have the same result if it is aritmetic
if you divide successive terms by each other, they should have the same result if it is geometric


2,3 and 5

3-2=1
5-3=2
2≠1
not aritmetic

3/2=1.5
5/3=1.66666
1.5≠1.6666
not geometric

she is wrong
4 0
2 years ago
10. Find the slope and y-intercept of the line.<br> y = 7/5x - 3
myrzilka [38]

Answer:

slope = 7/5

y-int = -3

Step-by-step explanation:

this equation is in slope-intercept form. in thsi form, the slope will always be the coefficient of x, and the y-intercept will always be the last constant, or the "b" term (dont forget to include the negative!)

8 0
2 years ago
Solve the equation from the points:)
Kitty [74]
The answer would be letter A.
4 0
2 years ago
A clinical test on humans of a new drug is normally done in three phases. Phase I is conducted with a relatively small number of
navik [9.2K]

Answer:

A clinical test on humans of a new drug is normally done in three phases. Phase I is conducted with a relatively small number of healthy volunteers. For​ example, a phase I test of a specific drug involved only 7 subjects.

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Write two in to compare -17 and -22
    15·1 answer
  • Plz help! Convert 3/5 into fractions with a denominater of 15 A.9/15 B. 3/15 C.5/15 D. 6/15
    13·1 answer
  • Choose correct graph with following function
    13·1 answer
  • Which figure is a counterexample to the following statement? A quadrilateral with one pair of parallel sides is a parallelogram.
    7·1 answer
  • Jantonia plans to purchase 4 pencils for her friends How much money will jotonia spend
    10·1 answer
  • 4/3 ×π×7×7×7. <br>Leave your answer in pi.​
    14·2 answers
  • Can someone please answer. There is one problem. There's a picture. Thank you!
    9·2 answers
  • I need help with this question
    5·2 answers
  • In this soccer season Emma has scored one more than twice the number of Nikki's goals if Emma has scored 15 goals which equation
    15·1 answer
  • PLEASSE HELP QUICKLY
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!