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
Illusion [34]
3 years ago
14

Tell whether the ratios form a proportion 1/5, 6/30

Mathematics
2 answers:
Andreyy893 years ago
6 0

Answer:

These ratios are proportional :)

Step-by-step explanation:

1/5 and 6/30 are proportional because you can multiply 1/5 by a number and get 6/30. Multiple 1 and 5 by 6 and you have 6/30. Hope this helped! :)

zloy xaker [14]3 years ago
3 0

Answer:

Step-by-step explanation:

Its

You might be interested in
Todd drives 60mph. How long will it take him to go 300 miles?
kumpel [21]
It will take him 5 hours to go 300 mph because 300 divided by 60 is 5

7 0
3 years ago
Read 2 more answers
Please help with this question
NemiM [27]
Use the equation a^2 + b^2 = c^2.

225 + 1296 = c^2
1596 = c^2
Square root both

39 = c

4 0
4 years ago
Sarah made $130 for 9 hours of work. At the same rate, how many hours will she have to work to make $165?
meriva
I believe she will have to work 12 hours!

Good luck!
3 0
3 years ago
Read 2 more answers
Assume that the probability of having sickle cell anemia is 0.15 and the probability of being African-American is 0.45 in a give
irina1246 [14]

Answer:

the probability of having sickle cell anemia given that you are African-American is  P( B|A) =0.288

Step-by-step explanation:

Using Bayes's theorem

P( B|A) = P( A∩B)/P(A)

where P( B|A) = probability of the event B knowing that A happened , P( A∩B) = probability that A and B happen (joint probability of A and B) , P(A) = probability of event A

if B= probability of having sickle cell anemia and A= probability of being African-American

then

P( A∩B) = 0.13

P(A) = 0.45

then

P( B|A) = P( A∩B)/P(A)  = 0.13/0.45 = 0.288

P( B|A) =0.288

5 0
4 years ago
Mr. Rodriguez bought 400 pencils for the school if there are 10 pencils in a box how many boxes did he buy
mixer [17]
This is easy he bout 40 boxes... drops mic

5 0
4 years ago
Read 2 more answers
Other questions:
  • A garden table and a bench cost $673 combined. The garden table costs $77 less than the bench. What is the cost of the bench?
    13·1 answer
  • Joe drew this bar model to find the unknown number of balls find the unknown number
    9·2 answers
  • Penelope made a paper chain that was 6 feet
    6·2 answers
  • What is the value of the expression 2x2 + 3x-y – 4y2 when x = 2 and y = –4?
    15·1 answer
  • Madison made the following table to record the height of each person in her family. If Madison and Jade lay end to end, how far
    9·1 answer
  • A) -6/5<br><br> B) -2<br><br> C) -6<br><br> D) 2/3
    9·1 answer
  • Choose the correct symbol to compare the fraction 8/10 and 4/5​
    15·1 answer
  • A movie theater can hold 125 people. It is 2/5 of the way full
    5·1 answer
  • What is the absoulute value<br>pls help <br>thanks so much ​
    5·1 answer
  • Jack burned 150 calories on the elliptical and 210 calories on the treadmill. What do a the ratio of calories burned on the elli
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!