xxAvalinaxx xxAvalinaxx

29-04-2017
Mathematics

contestada

There were 12 boys and 20 girls in a chorus.
What is the ratio of boys to girls?
3:
O5:
O 3:
O 5: B

There were 12 boys and 20 girls in a chorusWhat is the ratio of boys to girls3O5O 3O 5 B class=

Respuesta :

Аноним Аноним

29-04-2017

The answer is 3:5, because 12:20 can be simplified down by dividing by 4, 12/4 is 3, 20/4 is 5.

Answer Link

bitteroceans bitteroceans

29-04-2017

The ratio of boys to girls is 3:5.

12 and 20 both can be divided by four.

12/4 = 3

20/4 = 5

3:5. This is the simplest form of 12:20.

Answer Link

Otras preguntas

d. what should be the primary objective of managers? (1) do firms have any responsibilities to society at large?(2) is stock price maximization good or bad for

If the lengths of two sides of a triangle are 3 and 7, the third side must be less than what number ?

a survey of a group of 116 tourists was taken in st. louis. the survey showed the following: 66 of the tourists plan to visit gateway arch; 50 plan to visit the

Underline the ADVERBS Did you know crabs only walk sideways?

southwest u's campus book store sells course packs for $15 each, the variable cost per pack is $9, fixed costs to produce the packs are $200,000, and expected a

how many times more energy comes from the nuclear reaction than the chemical reaction? if you did it right, this answer should be on the order of millions.

Please nswer this question.

assume the variable dct references a dictionary. write an if statement that determines whether the key 'jim' exists in the dictionary. if so, delete 'jim' and i

A function's graph is shown below. If you would like to enlarge the graph or make numbers and letters easier to read, you may click on it to open it in a new wi

Enter a function in cell H12, based on the payment and loan details, that calculates the amount of cumulative principal paid on the first payment. Be sure to us