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
aniked [119]
3 years ago
13

Please help me please I don’t understand and my teacher said I got it wrong for numbers 1 2 and 3

Mathematics
2 answers:
Ghella [55]3 years ago
6 0
1. 4:5 or 4/5
2. 4:3 or 4/3
3. 3:5 or 3/5
kirza4 [7]3 years ago
3 0

Answer:

1) 5/9

2) 4/7

3) 3/8

Step-by-step explanation:

1) 5/9

2) 4/7

3)3/8

You might be interested in
Find the sum of 7.7, 0.94, and 13
san4es73 [151]

Answer:

21.64

Step-by-step explanation:

7.7+0.94+13=21.64

6 0
3 years ago
Sergio makes belts in his garage.He makes a certain number of belts for every hour he works.what is the missing value in the tab
Gwar [14]
12 it's adds ×÷2 ( 8÷2=4) and then add the two numbers (8&4)
5 0
3 years ago
Heeeelllpppp
Feliz [49]

Answer:

11.85 ounces to 12.35 ounces

Step-by-step explanation:

A P E X

7 0
2 years ago
Read 2 more answers
Mark rolls 2 fair dice and adds the results from each.
Natali5045456 [20]

Answer:

P ( X > 5 ) = 72,2 %

Step-by-step explanation:

The probability of success ( outcomes bigger than 5 )

If dice  1  outcome is 6 no matter wich outcome we get from dice 2 all events are successful, the we have 6 outcomes

If dice 1 outcome is 5  we also have  6 outcomes

If dice 1  outcomes is 4 we have 5 positive outcomes

If dice 1  outcome is 3  we have 4 positive outcomes

If dice 1  outcome is 2  we have 3 positive outcomes

if dice 1  outcome is 1  we have 2 positive outcomes

Total evaluating dice 1: positive outcomes 26

We will get the sames results analysing  dice 2 then we have a total of

52 successful events

And total numbers of outcomes is 36 + 36 = 72

Then

P ( X > 5 ) = 52/72  

P ( X > 5 ) = 0,722    

P ( X > 5 ) = 72,2 %

7 0
3 years ago
Evaluate 2x + 4 if x=5. Please help me I will give your 5 stars !!!
zloy xaker [14]

Answer:

14

Step-by-step explanation:

2(5)+4

10+4

14

5 0
2 years ago
Read 2 more answers
Other questions:
  • Andie’s soccer team recycles plastic grocery bags at the TRECA recycling center. The center pays a fixed amount for each ounce o
    7·1 answer
  • What are the multiples of 12,7,5,18,14,8?? Please explain !!!
    13·2 answers
  • Which figure must be a square?
    15·2 answers
  • The number 2 is chosen to begin a ladder diagram to find the prime factorization of 66. What other numbers could have been used
    9·1 answer
  • There are 6 times as many males as females on the maths course at university what fraction of the course are male?
    7·1 answer
  • I need help with this question
    14·1 answer
  • The fastest elevators in the Burj Khalifa can travel 330 feet in just 10 seconds. How far does the elevator travel in 12 seconds
    5·2 answers
  • when the base of a ladder is placed 10ft away from the base of a building, the top of the ladder touches the building at 18ft ab
    10·1 answer
  • Which of the following is not an inequality?
    6·2 answers
  • Doctor orders 100mg of amiordarone the bottle concentration is 5 mg/ml how many ml do you give?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!