maritzaparada09 maritzaparada09

02-10-2020
Mathematics

contestada

the ratio of boys to girl at the dance was 9 to 5.how many girls were at the dance if there were 85 girls ar the dance

Respuesta :

FrenzyHelp FrenzyHelp

02-10-2020

Answer:

153

Step-by-step explanation:

ans.

5x=85

x =85÷5

=17

9x=17x9

=153

Answer Link

Otras preguntas

what is the value of the expression when b = 3? 4b to the 4 power

four ways by which farming methods could be made humane

what is the range of f(x)=(3/4)^x - 4 a.{y|y > -4} b.{y|y>3/4} c.{y|y<- 4} d.{y|y/4}

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. Jason wants to join the construction work force after he graduates in

what is 1.05 as an improper fraction

what is hiv infections

Federal Reserve Banks directly affect the national economy by: administering consumer protection laws increasing and decreasing the money supply providing ov

jerichos status as the first city with a wall indicates that a. it was the first city built in during the old stone age b. it was the first time concrete was us

what examines the culture, political systems, social systems, economic systems, and characteristics of various peoples --why they eat certain foods, practice a

What are the macromolecules DNA and RNA referred to as? Proteins Carbohydrates Nucleic acids