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
LekaFEV [45]
3 years ago
5

Ten tiles numbered 1 through 10 are placed in a bag. You randomly choose one tile. Without replacing the first tile, you randoml

y choose a second tile. Find the probability of choosing the 4 and then a number less than 5. Write your answer as a fraction in simplest form.
Mathematics
1 answer:
ruslelena [56]3 years ago
7 0
You would have one tenths (1/10) of a chance to get a 4 on the first go. you would have four ninths (4/9) of a chance to get a number less than 5 out of the bag on the second go.

the overall probability would be two forty-fifths (2/45)
You might be interested in
The ratio of boys to girls in Jamal's class is 3:2. If four more girls join the class, there will be the same number of boys and
olchik [2.2K]

Answer:

12 boys

Step-by-step explanation:

From the above question:

Number of boys = 3

Number of girls = 2

Boys: Girls

3:2

Let :

a = boys

b = girls

Hence, a : b = 3 : 2

a/b = 3/2  

Cross Multiply

2a = 3b .......... Equation 1

a = 3b/2

If four more girls join the class, there will be the same number of boys and girls

Hence,

a: b + 4 = 3 : 3

a/b + 4 = 3/3

Cross Multiply

3a = 3(b + 4)

3a = 3b + 12 ........ Equation (2)

From Equation 1: a = 3b/2

Substitute 3b/2 for a in Equation 2 we have:

3a = 3b + 12 .........Equation 2

3(3b/2) = 3b + 12

9b/2 = 3b + 12

Cross Multiply

9b = 2(3b + 12)

9b= 6b + 24

9b - 6b = 24

3b = 24

b = 8

Substitute 8 for b in Equation 1

a = 3b/2

a = 3 × 8/2

a = 24/2

a = 12

Therefore, the number of boys in the class is 12

7 0
2 years ago
......................................................................................................
antiseptic1488 [7]
The answer to your question is .........
5 0
3 years ago
Plzz help with this question
alexandr402 [8]

Answer:

rip Pop we aint neva gettin cool with the opps

190000

hope this helps

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The monthly budget for the front of the house is $9,000. You spent 6% of the budget on fresh flowers. How much did you spend on
adelina 88 [10]

Answer:

$540

Step-by-step explanation:

Since we are paying 6% of the money on flowers we need to multiply our budget by .06. Let x equal the amount of money we payed for flowers.

x=9000*.06

Multiple the two numbers

x=540

We payed $540 for the flowers

8 0
2 years ago
Read 2 more answers
What is 18.75 divided by 8?
xeze [42]
The answer is 2.34375
3 0
3 years ago
Read 2 more answers
Other questions:
  • How to solve 4x + 10= -26
    10·2 answers
  • A rectangular container measuring 20 inches long by 16 inches wide by 12 inches tall is filled to its brim with water. If 850 cu
    13·1 answer
  • Log1.04 (10.00/7.47)
    11·1 answer
  • What is the slope of the line on the graph?
    12·1 answer
  • Jenny bought gas for her car. Gas cost $3.45 per gallon. She bought 12.2 gallons for her car. What was the total cost of gas for
    10·1 answer
  • A farmer has 400 feet of fencing she would like to use to make a rectangular enclosure. She would like to maximize the area of t
    9·1 answer
  • Which equation represents the scenario?
    6·2 answers
  • Please help with the question below in the picture.
    14·1 answer
  • I'll give brainliest!!!!
    8·2 answers
  • Charlie has a $30 smoothie gift card. Each time he uses the card to buy a smoothie, $2 is deducted from his card. If the balance
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!