Pattypatty05 Pattypatty05

02-03-2020
Mathematics

contestada

The ratio of boy to girls was 3.7 if theres 200 more girls than boy in 2012 how many boys were enrolled that years

Respuesta :

brokenheart1 brokenheart1

02-03-2020

Answer: 150 boys

Step-by-step explanation:

3:7, the difference is 200.

Within the ratio, the difference is 4.

Thus, 200 ÷ 4 = 50.

Boys = 3 × 50 = 150

Girls = 7 × 50 = 350

The ratio is now 150:350, when simplified is 3:7.

There were 150 boys.

Answer Link

Otras preguntas

original price:$119.00;markdown: 70%

what is name for mall

Which monarch gave Sir Walter Raleigh permission to create the first English colony in North America? a. Henry VIII b. Henry VIII c. Mary I d. Elizabeth I

What are the four states of privacy categorized by political science professor Alan Westin?A.anonymity, loneliness, reserve, intimacyB.intimacy, doubt, anonymit

Ricky wants to start a farm and grow wheat. Where would be the best place for him to relocate?

Abbreviation of March?

Which of the following is not an appropriate unit for power? A.horsepower B.watt C.joule/sec D.newton/sec

In the global economy, Japan is a major participant because their location A) has made them a major military power. B) allows Japan to received aid from the Un

In the plot of a story, most of the events result from a central conflict that leads to the..... or conclusion. fill in the blank

"Renaissance" is the French word for: a. Rebirth c. Rekindling b. Reawakening d. Resurrection