jaybirdjr2013oto41b jaybirdjr2013oto41b

26-07-2017
Mathematics

contestada

in a class of 30 students on average 6 will be left-handed if a class includes 27 Lefty's estimate how many students are in the class

Respuesta :

barrybanes barrybanes

26-07-2017

6/30 = 1/5

This means that 1/5 of the students in a class will be left-handed.
27*5 = 135
27/135 = 1/5

The correct answer is 135 students.

Answer Link

Otras preguntas

John finds that he can make 34 cookies from a single batch of a recipe. If he makes six batche, how many cookies can he make?

Write a decimal that is equivalent to three and ten hundredths.

As a result of this crisis in 1973-1974 citizens became aware of ecology. a. energy crisis b. urban flight c. nuclear war d. loss of farm land

Great Britain and France declared war on Germany following the invasion of _____. Great Britain France Poland

which was a goal of European liberals ?

Please answer quickly! How did the Vietnam War overshadow LBJ's presidency?

What is the slope- Intercept form of the equation 2x + 3y = 1,200?

Jim has 9 feet of ribbon he uses 1/3 foot of ribbon to make each bookmark. what is the total number of bookmarks Jim makes with all 9 feet of ribbon

how i can find 3/10 of 30

Before 1850, workers in American mines, mills and factories were poorly paid, but their safety on the job was always protected by strict laws True or False