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
AlladinOne [14]
3 years ago
11

Which ratio is equal to 15:20?

Mathematics
1 answer:
Basile [38]3 years ago
4 0

Answer:

21 to 28

Step-by-step explanation:

Reduce each ratio to lowest terms by dividing by any common factors. (It helps to know your multiplication tables, or a quick way to find the greatest common divisor.)

15 : 20 = (5*3) : (5*4) = 3 : 4

_____

21 : 28 = (7*3) : (7*4) = 3 : 4 . . . . same as 15 : 20

5 : 10 = (5*1) : (5*2) = 1 : 2 . . . . . ≠ 3:4

18 : 25 . . . has no common factors . . . ≠ 3:4

You might be interested in
Select all the correct statements.
myrzilka [38]

Answer: B C E F

Step-by-step explanation:

A is wrong as it should be the other way around

B is right

C is right

D is wrong as Natural numbers is a subset of rational numbers

E is correct

F is correct

3 0
2 years ago
Five buses leave on a field trip .There are about 45 students per bus.About how many students are on the 5 buses.
dangina [55]
45 x 5 = 225 so 225 students altogether on 5 buses
7 0
3 years ago
Read 2 more answers
What is the total surface area of the square pyramid in square inches
sladkih [1.3K]
7x9=63
63÷2= 31.5x4
126= area of the triangles

7x7= 49= area of the square.

126+49= 175 ft
8 0
3 years ago
Plz help me with this
NikAS [45]

Answer:

Your picture is blurred

Step-by-step explanation:

Picture is blurred

5 0
3 years ago
Read 2 more answers
The length of a rectangular vegetable bed is 3 feet more than twice the width. The length of the fence around the bed is 36 feet
Svetllana [295]

B: The width of the vegetable bed is 5 feet. The length is 13 feet.

8 0
3 years ago
Other questions:
  • Which identity could be used to rewrite the expression x^4-100?
    7·2 answers
  • The length of the hypotenuse of 30-60-90 triangle is 5. find the perimeter
    14·1 answer
  • That the whole question 3 what the answer and what do I do
    11·2 answers
  • What is 21 - 0.892 =
    10·2 answers
  • Factor completely.<br><br> 48y^2 + 82y – 70<br><br> please help and show work. super confused :P
    8·1 answer
  • Estimate 44.87+42.712+43.5 using clustering<br><br>Plsss help
    9·1 answer
  • I need more help thank
    6·1 answer
  • Need answers ASAP 15 points!
    6·1 answer
  • -7(2v + 1) = 41 -6v<br><br><br><br> help yo
    7·2 answers
  • Plug x back in. What is the measurement of (8x - 20) degrees
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!