27-08-2014
Mathematics

Answered

the ratio to the number of adults to students at the prom has to 1:10 last year there were 477 more students than adults at the prom if the school is expecting the same attendance this year how many adults have to attend the prom?

Answer :

Аноним Аноним

27-08-2014

1 adult per 10 students totally of 477 students
477/10 = 47.7 adult
can't have a .7 of an adult so round up or down to 47/48

Answer Link

Other Questions

What was the significance of the Russo-Japanese War of 1904-1905?A. This was the first time an Asian country had defeated a major European power in a war.B. The

Choose the correct informal Spanish translation of the following English command:"Don't go."A. No va.B. No vas.C. No vayas.D. No vaya.

Drag each expression to the correct location in the table. Not all expressions will be used.Jess has dinner at a restaurant. The dinner bill is [tex]\( B \)[/te

Two window washers, Bob and Joe, are on a 3.00-m-long, 315-N scaffold supported by two cables attached to its ends. Bob weighs 795 N and stands 1.00 m from the

2. Mike bought a new computer game at the store. He went home and played the game all day! The list below shows the scores for just the first 10 games that Mike

When a [tex]-3.72 \cdot 10^{-4} \, C[/tex] charge moves from point [tex]A[/tex] to point [tex]B[/tex], its electric potential energy increases by [tex]0.218 \,

Unit TestRead the passage from Chapter 7 of Animal Farm:"If she [Clover] could have spoken her thoughts, it would have been to say that this was not what they h

1ST YEAR BSN (EVENING) ENGLISH Test-IQ.1 Read the Passage and answer the question at the end20 MarksTrees play an important role in our lives. They give fruits,

Work out the perimeter of the shape below.Give your answer in centimetres (cm).6 cm3 cm3 cm3 cm7 cmWatch video1 cm

Question 1 of 6What is the main purpose of having auto insurance?Select a response.A. To protect yourself against unintentional costs and financial lossesB. To

why did france give up acadia while keeping guadaloupe and martinique?

Who says the following and why? "If any man, so lost in his strength and prowess, pays you no respect—just pay him back. The power is always yours. Do what you

The chapter begins with an elaborate description of Gatsby's parties and their aftermath. Describe what happens both before and after the parties.

the condition of three congruent angles always creates what kind of triangle ?

Why was new York an important battleground in the american revolution

what is the name of the biome which has a geographical area that receives little rainfall and whose terrian is often dominated by rocks sand and overall poor so

the three monotheistic religions

Which statement accurately describes the Vikings? A. Vikings conducted raids and trading expeditions from the Irish coast to the Caspian Sea. B. Viking culture

what change took place in the American labor force between 1800 and 1860

Which sentence correctly fixes this run-on sentence? That was quite a traffic jam, many drivers honked their horns, one car blocked the intersection. A. That wa